2023年Gesac钻头目录 - 电子画册在线预览、各类电子画册在线制作-云展网平台

2023 HOLEMAKING TOOLS

About GESAC

Xiamen Golden Egret Special Alloy Co., Ltd. (GESAC), founded in 1989, is a Sino-foreign joint venture with national high-tech, affiliated with XTC, which is one of six major rare earth groups in China. GESAC is committed to research & development, production and professional solutions providing of high-quality tungsten powder materials, cemented carbide, precision cutting tools and other tungsten products. Up to now, GESAC has become world-famous manufacturer and supplier of tungsten powder, cemented carbide and precision cutting tools products.

With the Integrated Product Development of complete tungsten industry chain, as well as a pragmatic and innovative management concept, GESAC has always maintained a strong momentum of development, providing the cost effective tungsten powder products and services for global users, offering the excellent products and perfect solutions for solving high hardness, high temperature resistance and wear resistance topics. Our brand "Golden Egret" has become one of the leading brand in the market, enjoying famous reputation in more than 40 countries and regions.

GESAC owns four production headquarters and one national level research center domestically,and three sales branches and one production base overseas. We undertook and completed several development programs independently, including the“National Science and Technology Support Programs", the“National Torch Program Projects”, and the"National Key Projects" and so on. GESAC was awarded as "Key Enterprise for Strategic Emerging Industry ", "Innovative Enterprise" and "Enterprise with Advanced Technology ".

GESAC Facilities

Product Chain

GESAC has a complete tungsten product chain from tungsten ore to tungsten powder, cemented carbide products and cutting tools.

Holemaking Tools Index

Holemaking Series Catalogue 004 C
Explanation 008
143
Solid Carbide Drill A 145
146
Solid Carbide Drill Identification System 010 163
Solid Carbide Drill Product Lineup 012 170
Overview of Solid Carbide Drill Application 014
D918S High Performance Twist Drill For Steel 015 172
D968S High Efficient Twist Drill For Stainless Steel 028 179
D938 Twist Drill For Steel 041
D928 Twist Drill For Cast Iron 068 Appendix D
D966 Twist Drill For Aluminium 073
Workpiece Material Table 184
D998 Twist Drill For Hardened Steel 087
The Structure of Shank—DIN Standard 185
D101/D102/D103 NC Centre Drill 088
Cutting Definitions and Calculations 186
Recommended Cutting Parameters 091
Comparison Table of Tensile Strength, 187
Indexable Drill B Brinell Hardness and Rockwell Hardness
Service of Tool Regrinding 188
Overview of Drilling Grades 106
GUMD Modular Drill 107
Indexable Drill 118
GSD Spade Drill 133
Recommended Cutting Parameters 138

Drills Series Catalogue

DrillsSeries

Description and Profile

PointAngle

ShankType

Coating/Grade

DrillingDepthL/D

CoolantType

Tool Type

DimensionRange

HoleAccuracyClass

DimensionTable Page

CuttingParametersPage

D918S

3D ExternalCoolant Twist Drill

140°

SHANKDIHASNHA

AICrN/TISIN

D918S-A3N

D3~D20

IT9-10

P015

P091

3D InternalCoolant Twist Drill

140°

SHANKDINAINA

AICrN/TISiN

D918S-A3C

D3~D20

IT9-10

P019

P091

5D ExternalCoolant Twist Drill

140°

SHANKDINHAINA

AICrN/TiSiN

D918S-A5N

D3~D20

IT9-10

P022

P091

5D InternalCoolant Twist Drill

140°

SHANKDIHAISNA

AICrN/TiSiN

D918S-A5C

D3~D20

IT9-10

P025

P091

D968S

3D ExternalCoolant Twist Drill

140°

SHANKDIHASHA

AITINN

D968S-A3N

D1~D20

IT9-10

P028

P093

3D InternalCoolant Twist Drill

140°

SHANK

AITININ

D968S-A3C

D3~D20

IT9-10

P032

P093

5D ExternalCoolant Twist Drill

140°

SHANKDINANA

AITININ

D968S-A5N

D1~D20

IT9-10

P035

P093

5D InternalCoolant Twist Dril

140°

SHANKDIN

AITINI

D968S-A5C

D3~D20

IT9-10

P038

P093

D9381D928

3D ExternalCoolant Twist Drill

140°

SHANK

AITININ

D938-A3N

D1~D20

IT9-10

P041

P095

3D InternalCoolant Twist Drill

140°

SHANKDINHAISNHA

AITIN

D938-A3C

D2~D20

IT9-10

P045

P095

5D ExternalCoolant Twist Drill

140°

SHANKDINNA

AITiN

D938-A5N

D1~D20

IT9-10

P049

P095

5D InternalCoolant Twist Drill

140°

SHANKDIHANA

AITINN

D938-A5C

D2~D20

IT9-10

P053

P095

8D InternalCoolant Twist Drill

140°

SHANKDIHASHA

AITINI

D938-A8C

D2.8~D20

IT9-10

P057

P097

12D InternalCoolant Twist Drill

135°

SHANKDIHAHA

AITiINN

12D

D938-A12C

D3~D16

IT9-10

P060

P097

5D InternalCoolant Twist Dril

135°

SHANK

AITININ

15D

D938-A15C

D3~D14

IT9-10

P063

P097

20D InternalCoolant Twist Dril

135°

SHANKDIN NA

AITININ

20D

D938-A20C

D3~D12

IT9-10

P066

P097

25D InternalCoolant Twist Dril

135°

SHANK

AITINTIN

25D

D938-A25C

D3~D8

IT9-10

P067

P097

3D ExternalCoolant Twist Drill

140°

SHANKDIHAINA

AICrN/TiSiN

D928-A3N

D3~D20

IT9-10

P068

P099

3D InternalCoolant Twist Dril

140°

SHANKDINAINA

ATISIIN

D928-A3C

D5~D20

IT9-10

P070

P099

5D ExternalCoolant Twist Drill

140°

SHANK

AICrN/TiSiN

D928-A5N

D3~D16

IT9-10

P071

P099

5D InternalCoolant Twist Dril

140°

SHANK

AICrN/TiSiN

D928-A5C

D5~D16

IT9-10

P072

P099

Most SuitableSuitable

Workpiece Material

12 3 4

12 3

CarbonSteels,AlloySteel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

HighAlloyCast Iron

ForgedAluminiumAlloys, CastAAluminiumAlloys

CastluminiumAlloys

CopperAlloys

CompoundRMaterial

HeatesistantSuperAlloys

TitaniumAlloys

HardenedSteel

(<35HRC)

(35-48HRC)

(<35HRC)

(35-45HRC)

(Si<12%)

(Si>12%)

(<HB200)

(<HB450)

(<HB400)

(45-55HRC)

(55-60HRC)

Drills Series Catalogue

DrillsDescription and ProfileSeries

PointAngle

ShankType

Coating/Grade

DrillingDepthL/D

CoolantType

Tool Type

DimensionRange

HoleAccuracyClass

DimensionTable Page

CuttingParametersPage

D966

3D ExternalCoolant Twist Drill

140°

D966-A3N

D3-D20

IT9-10

P073

P101

3D InternalCoolant Twist Drill

140°

D966-A3C

D3-D20

IT9-10

P077

P101

5D ExternalCoolant Twist Drill

140°

D966-A5N

D3~D20

IT9-10

P080

P101

5D InternalCoolant Twist Drill

140°

D966-A5C

D3~D20

IT9-10

P083

P101

D998

3D External CoolantTwist Drill

140°

SHANKh6

AITITIN

D998-Y3N

D4~D16

IT9-10

P087

P102

D101

90° NC Centre Drill

90°

SHANKh6

TiAIN

D101-AMN

D4~D20

P088

P103

D102

120° NC Centre Drill

120°

SHANKh6

TiAIN

D102-ANN

D5~D20

P089

P103

D103

145° NC Centre Drill

145°

SHANKh6

TiAIN

D103-APN

D5~D20

P090

P103

GUMD

GUMD Drill Head

140°

GM3225GPD7115

3D/5D

GUMD

D10-D21.9

IT9-10

P110

P138

GUMD Holder

P116

P138

GHDS

QPMG Inserts

GA4230GM3220GS4130

QPMG

D14-D48

IT12-13

P131

P139

GHDS Holder

2D-5D

GHDS

P120

P139

SPMG/WCMT

SPMG GeneralDrilling insert

GA4230GS4130

SPMG

D13-D50

IT12-13

P132

P139

WCMT GeneralDrilling insert

GA4230GS4130

WCMT

D15-D60

IT12-13

P132

P139

GSD

MCMG DrillingInsert

GM3225

MCMG

D13~D36 I

T9-IT10

P135

P140

GSD Holder

2D-26D

GSD

P136

P140

Workpiece Material

1 2 3 4

6 7

1 2 3

CarbonSteels,AlloySteel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

HighAlloyCast Iron

ForgedAluminiumAlloys, CasAluminiumAlloys

CasttAluminiumAlloys

CopperAlloys

CompoundRMaterial

HeatesistantSuperAlloys

TitaniumAlloys

HardenedSteel

(<35HRC)

(35-48HRC)

(<35HRC)

(35-45HRC)

(Si<12%)(

Si>12%)

(<HB200)

(<HB450)

(<HB400)

(45-55HRC)

(55-60HRC)

Explanation

	Sign	Notes
Shank Type		Cylindrical Shank
Shank Type		DIN6535HA Shank
Coating		TiAlN Coating
		AlTiN Nano Coating
		AlCrN/TiSiN MultipleCoating
Tool Type		External Coolant Twist Drill
		Internal Coolant Twist Drill
		Centre Drill
Length/DiameterRatio		3D
		5D
		8D
		12D
		15D
		20D
		25D

	Sign	Notes
Dimension Data	DC	Diameter of Drill
	DMM	Diameter of Shank
	LCF	Flute Length
	LU	Recommend MaximumDrilling Depth
	LS	Shank Length
	OAL	Overall Length
	PL	Drill Tip Height
	LPR	Hangout Length
	DF	Flange Diameter
	IC	Internal Cycle Diameter
	S	Tip Height
	RE	Corner Radius
	D1	Internal Hole Diameter
	B	Insert Thickness
	DCON	Boring Shank Diameter
	LF	Effective Length
	WF	Insert Saddle Width
	DCONWS	Boring Shank Diameter(Working end)
	DCONMS	Boring Shank Diameter(Connection end)
	KAPR	Insert Saddle Cutting EdgeAngle

Solid Carbide Drills Identification System

D938 -

Workpiece Material	①Drills Series
Steel	D918S	Twist Drills for Steel
Stainless Steel	D968S	Twist Drills for Stainless Steel
Steel	D938	Twist Drills for Steel
Cast Iron	D928	Twist Drills for Cast Iron
Aluminum Alloy	D966	Twist Drills for Aluminum Alloy
Hardened Steel	D998	Twist Drills for Hardened Steel
Steel, Cast Iron, Non-steelMaterial	D101	Straight Shank 90°NC Centre Drills
	D102	Straight Shank 120°NC Centre Drills
	D103	Straight Shank 145°NC Centre Drills

C -

1200

②

②Shank Type
A	DIN6535HA
E	DIN6535HE
B	DIN6535HB
Y	Straight CylindricalShank
M	Mose Shank

⑤

④

③Drilling Depth
3	Depth≤3D
5	Depth≤5D
8	Depth≤8D
12	Depth≤12D
15	Depth≤15D
20	Depth≤20D
25	Depth≤25D
M	90°Point Angle
N	120°Point Angle
P	145°Point Angle

④Coolant Type

C	Internal Coolant
N	External Coolant

⑤Drill Diameter
0325	Dia: Φ3.25
0600	Dia: Φ6.00
1200	Dia: Φ12.00

Solid Carbide Drill Product Lineup

D918S Series High Performance Twist Drill for Steel

Suitable for mild steel drilling, interrupted cutting, defective coolant condition and other severe working. ● Curved edge design, balance tip strength and sharpness New G form flute design, strengthens chip breaking performance and tool rigidity

New substrate and upgraded coating, contributes to higher flexibility for various drilling conditions and better universality

D938 Series Twist Drill for Steel

●Suitable for steel (≤ 48HRC) and cast iron ●Unique cutting edge treatment, consolidates the cutting edge, improves the drilling performance and stability

New AlTiN-nano coating, superior wear-resistance and longer service life

● Straight cutting edge, improves tool strength

D968S Series High Efficient Twist Drill for Stainless Steel

●Suitable for high efficient drilling of stainless steel, carbon steel, alloy steel, heat-resistant alloys and titanium alloys, etc

●Unique bottom edge design--stronger chip breaking capability and larger chip holding space

New substrate coating contributes to superior toughness and wear resistance

● Large groove design provides good chip evacuation performance

D938 Series Deep Hole Internal Coolant Twist Drill

●Suitable for efficient drilling of steel, cast iron and stainless steel

New substrate material, perfect balance of toughness and wear resistance

●Using AlTiN-nano coating and unique post-processing of coating

● Optimize groove profile and drill point design, with super self-centering performance, chip breaking performance and good chip evacuation performance

Solid Carbide Drill Product Lineup

D928 Series Twist Drill for Cast Iron

Suitable for drilling cast iron of automobile industry and other industries

●Wave formed cutting edge, lowers machining torque ●Four margin design, improves hole wall quality and accuracy

●Widened chisel edge design, strengthen drilling point

D966 Series Twist Drill for Aluminium Alloy

●Suitable for the processing of aluminium alloy, copper
alloy and other nonferrous alloy
●High precision surface treatment technology for
smoother chip removal
●Unique edge design makes cutting easily

D998 Series Twist Drill for Hardened Steel

●Suitable for drilling hardened steel

●Large core thickness, small helix angle, high rigidity and strength

●X-shaped drill tip, excellent self-center capability

Radius drills point, contributes to excellent hole-wall quality

D101/D102/D103 NC Centre Drill
●Suitable for drilling the center hole and chamfer ●Suitable for drilling steel, cast iron, aluminum alloy, copper alloy

Application Summary of Solid Carbide Drills

ISOMaterialGroup	GESAC Material Group	Internal Coolant Drilling							External Coolant Drilling
		3*D	5*D	8*D	12*D	15*D	20*D	25*D	Chamfer/Center	3*DHole	5*D
	Carbon Steel,Alloy Steel(<35HRC)	D938D918S		D938	D938	D938	D938	D938	D101D102D103	D938D918S
	Alloy Steel(35-48HRC)
	PH and Ferritic/Martensitic(<35HRC)
M	Stainless Steel	D968S								D968S
	Gray Cast Iron、DuctileCast Iron(<32HRC)	D938D928								D938D928
	High Alloy Cast Iron(35-45HRC)
	Forged AluminiumAlloysCast Aluminium Alloys(Si≤12%)	D966								D966
	Cast Aluminium Alloys(Si>12%)
	Copper Alloys(<HB200)
	Composite
S	Heat ResistantSuper Alloys(<HB450)	D968S								D968S
	Titanium Alloys(<HB400)
H	Hardened Steels(45-60HRC)									D998
	Hardened Steels(60-65HRC)

D918S-A3N

High Performance 3D External Coolant Twist Drills For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3N-0300	3.00	20	62	6	36	15.5 0.55
D918S-A3N-0310	3.10	20	62	6	36	15.4 0.56		●
D918S-A3N-0320	3.20	20	62	6	36	15.2 0.58		●
D918S-A3N-0330	3.30	20	62	6	36	15.1 0.60		●
D918S-A3N-0340	3.40	20	62	6	36	14.9 0.62		●
D918S-A3N-0350	3.50	20	62	6	36	14.8 0.64		●
D918S-A3N-0360	3.60	20	62	6	36	14.6 0.66		●
D918S-A3N-0365	3.65	20	62	6	36	14.5 0.66		O
D918S-A3N-0370	3.70	20	62	6	36	14.5 0.67		●
D918S-A3N-0380	3.80	24	66	6	36	18.3 0.69		●
D918S-A3N-0390	3.90	24	66	6	36	18.2 0.71
D918S-A3N-0400	4.00	24	66	6	36	18.0 0.73
D918S-A3N-0410	4.10	24	66	6	36	17.9 0.75		●
D918S-A3N-0415	4.15	24	66	6	36	17.8 0.76		●
D918S-A3N-0420	4.20	24	66	6	36	17.7 0.76		●
D918S-A3N-0430	4.30	24	66	6	36	17.6 0.78
D918S-A3N-0440	4.40	24	66	6	36	17.4 0.80
D918S-A3N-0450	4.50	24	66	6	36	17.3 0.82		●
D918S-A3N-0460	4.60	24	66	6	36	17.1 0.84		●
D918S-A3N-0470	4.70	24	66	6	36	17.0 0.86		●
D918S-A3N-0480	4.80	28	66	6	36	20.8 0.87		●
D918S-A3N-0490	4.90	28	66	6	36	20.7 0.89
D918S-A3N-0500	5.00	28	66	6	36	20.5 0.91
D918S-A3N-0510	5.10	28	66	6	36	20.4 0.93
D918S-A3N-0520	5.20	28	66	6	36	20.2 0.95		●
D918S-A3N-0530	5.30	28	66	6	36	20.1 0.96
D918S-A3N-0540	5.40	28	66	6	36	19.9 0.98		●
D918S-A3N-0550	5.50	28	66	6	36	19.8 1.00

StockAvailable upon Order Note: Accept customization from D3 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3N-0560	5.60	28	66	6	36	19.61.02
D918S-A3N-0570	5.70	28	66	6	36	19.5	1.04	●
D918S-A3N-0575	5.75	28	66	6	36	19.4	1.05	O
D918S-A3N-0580	5.80	28	66	6	36	19.3	1.06	●
D918S-A3N-0590	5.90	28	66	6	36	19.2	1.07
D918S-A3N-0600	6.00	28	66	6	36	19.0	1.09	●
D918S-A3N-0610	6.10	34	79	8	36	24.9	1.11	●
D918S-A3N-0620	6.20	34	79	8	36	24.7	1.13	●
D918S-A3N-0630	6.30	34	79	8	36	24.6	1.15
D918S-A3N-0640	6.40	34	79	8	36	24.4	1.16	●
D918S-A3N-0650	6.50	34	79	8	36	24.3	1.18	●
D918S-A3N-0660	6.60	34	79	8	36	24.1	1.20	●
D918S-A3N-0670	6.70	34	79	8	36	24.0	1.22
D918S-A3N-0675	6.75	34	79	8	36	23.9	1.23	O
D918S-A3N-0680	6.80	34	79	8	36	23.8	1.24	●
D918S-A3N-0690	6.90	34	79	8	36	23.7	1.26
D918S-A3N-0700	7.00	34	79	8	36	23.5	1.27
D918S-A3N-0710	7.10	41	79	8	36	30.4	1.29
D918S-A3N-0720	7.20	41	79	8	36	30.2	1.31	●
D918S-A3N-0730	7.30	41	79	8	36	30.1	1.33
D918S-A3N-0740	7.40	41	79	8	36	29.9	1.35	●
D918S-A3N-0745	7.45	41	79	8	36	29.8	1.36	O
D918S-A3N-0750	7.50	41	79	8	36	29.8	1.36
D918S-A3N-0755	7.55	41	79	8	36	29.7	1.37	O
D918S-A3N-0760	7.60	41	79	8	36	29.6	1.38	●
D918S-A3N-0770	7.70	41	79	8	36	29.5	1.40
D918S-A3N-0780	7.80	41	79	8	36	29.3	1.42	•
D918S-A3N-0790	7.90	41	79	8	36	29.2	1.44	●

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron, HighDuctileCast Iron

AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC3

5-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

D918S-A3N

High Performance 3D External Coolant Twist Drills For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3N-0800	8.00	41	79	8	36	29.01.46
D918S-A3N-0810	8.10	47	89	10	40	34.9	1.47
D918S-A3N-0820	8.20	47	89	10	40	34.7	1.49	●
D918S-A3N-0830	8.30	47	89	10	40	34.6	1.51	●
D918S-A3N-0840	8.40	47	89	10	40	34.4	1.53	●
D918S-A3N-0850	8.50	47	89	10	40	34.3	1.55
D918S-A3N-0860	8.60	47	89	10	40	34.1	1.57	●
D918S-A3N-0870	8.70	47	89	10	40	34.0	1.58
D918S-A3N-0880	8.80	47	89	10	40	33.8	1.60
D918S-A3N-0890	8.90	47	89	10	40	33.7	1.62	●
D918S-A3N-0900	9.00	47	89	10	40	33.5	1.64	●
D918S-A3N-0910	9.10	47	89	10	40	33.4	1.66
D918S-A3N-0920	9.20	47	89	10	40	33.2	1.67
D918S-A3N-0930	9.30	47	89	10	40	33.1	1.69
D918S-A3N-0940	9.40	47	89	10	40	32.9	1.71
D918S-A3N-0950	9.50	47	89	10	40	32.8	1.73
D918S-A3N-0960	9.60	47	89	10	40	32.6	1.75	●
D918S-A3N-0970	9.70	47	89	10	40	32.5	1.77
D918S-A3N-0980	9.80	47	89	10	40	32.3	1.78	●
D918S-A3N-0990	9.90	47	89	10	40	32.2	1.80
D918S-A3N-0995	9.95	47	89	10	40	32.1	1.81	O
D918S-A3N-1000	10.00	47	89	10	40	32.0	1.82
D918S-A3N-1010	10.10	55	102	12	45	39.9	1.84	●
D918S-A3N-1020	10.20	55	102	12	45	39.7	1.86	●
D918S-A3N-1030	10.30	55	102	12	45	39.6	1.87
D918S-A3N-1040	10.40	55	102	12	45	39.4	1.89	●
D918S-A3N-1050	10.50	55	102	12	45	39.31.91		●

》Continue
StockAvailable upon Order Note: Accept customization from D3 to D20 tool
Unit(mm)

Ordering Code	DC (m7)	LCF	OAL	DMM (h6)	LS	LU	PL	Stock
D918S-A3N-1060	10.60	55	102	12	45	39.1	1.93
D918S-A3N-1070	10.70	55	102	12	45	39.0	1.95
D918S-A3N-1080	10.80	55	102	12	45	38.8	1.97
D918S-A3N-1085	10.85	55	102	12	45	38.7	1.97
D918S-A3N-1090	10.90	55	102	12	45	38.7	1.98
D918S-A3N-1100	11.00	55	102	12	45	38.5	2.00
D918S-A3N-1110	11.10	55	102	12	45	38.4	2.02
D918S-A3N-1120	11.20	55	102	12	45	38.2	2.04
D918S-A3N-1130	11.30	55	102	12	45		38.1 2.06
D918S-A3N-1140	11.40	55	102	12	45	37.9	2.07
D918S-A3N-1150	11.50	55	102	12	45	37.8	2.09
D918S-A3N-1160	11.60	55	102	12	45	37.6	2.11
D918S-A3N-1170	11.70	55	102	12	45	37.5	2.13
D918S-A3N-1180	11.80	55	102	12	45	37.3	2.15
D918S-A3N-1190	11.90	55	102	12	45	37.2	2.17
D918S-A3N-1200	12.00	55	102	12	45	37.0	2.18
D918S-A3N-1205	12.05	55	102	12	45	36.9	2.19
D918S-A3N-1210	12.10	60	107	14	45	41.9	2.20
D918S-A3N-1220	12.20	60	107	14	45	41.7	2.22
D918S-A3N-1230	12.30	60	107	14	45	41.6	2.24
D918S-A3N-1240	12.40	60	107	14	45	41.4	2.26	O
D918S-A3N-1250	12.50	60	107	14	45	41.3	2.27
D918S-A3N-1260	12.60	60	107	14	45	41.1	2.29
D918S-A3N-1270	12.70	60	107	14	45	41.0	2.31
D918S-A3N-1280	12.80	60	107	14	45	40.8	2.33
D918S-A3N-1290	12.90	60	107	14	45	40.7	2.35	O
D918S-A3N-1300	13.00	60	107	14	45	40.5	2.37

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron, HighDuctileCast Iron

AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

D918S-A3N

High Performance 3D External Coolant Twist Drills For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3N-130513.05		60	107 14 4540.42.37 O
D918S-A3N-1310	13.10	60	107	14	45	40.42.38
D918S-A3N-1320	13.20	60	107	14	45	40.2 2.40		●
D918S-A3N-1330	13.30	60	107	14	45	40.1	2.42	O
D918S-A3N-1340	13.40	60	107	14	45	39.9	2.44	O
D918S-A3N-13500	13.50	60	107	14	45	39.8	2.46
D918S-A3N-1360	13.60	60	107	14	45	39.6	2.47	O
D918S-A3N-1370	13.70	60	107	14	45	39.5	2.49	O
D918S-A3N-1380	13.80	60	107	14	45	39.3	2.51	●
D918S-A3N-1390	13.90	601	07	14	45	39.2 2.53		O
D918S-A3N-1395	13.95	60	107	14	45	39.1	2.54	O
D918S-A3N-1400	14.00	60	107	14	45	39.0	2.55
D918S-A3N-1410	14.10	65	115	16	48	43.9	2.57	●
D918S-A3N-1420	14.20	65	115	16	48	43.7	2.58
D918S-A3N-1425	14.25	65	115	16	48	43.6	2.59	O
D918S-A3N-1430	14.30	65	115	16	48	43.6	2.60	●
D918S-A3N-1440	14.40	65	115	16	48	43.4 2.62		O
D918S-A3N-1450	14.50	65	115	16	48	43.3	2.64
D918S-A3N-1460	14.60	65	115	16	48	43.1 2.66		●
D918S-A3N-1470	14.70	65	115	16	48	43.02.68		O
D918S-A3N-14801	4.80	65	115	16	48	42.82.69
D918S-A3N-1490	14.90	65	115	16	48	42.72.71		O
D918S-A3N-1500	15.00	65	115	16	4842.52.73

》Continue
StockAvailable upon OrderNote: Accept customization from D3 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3N-151015.10		65	115	16	48	42.42.75		O
D918S-A3N-1520	15.20	65	115	16	48	42.22.77		•
D918S-A3N-1530	15.30	65	115	16	48	42.12.78
D918S-A3N-1540	15.40	65	115	16	48	41.92.80		O
D918S-A3N-1550	15.50	65	115	16	48	41.8	2.82
D918S-A3N-1555	15.55	65	115	16	48	41.7	2.83	O
D918S-A3N-15601	5.60	65	115	16	48	41.62.84		O
D918S-A3N-1570	15.70	65	115	16	48	41.5	2.86
D918S-A3N-1580	15.80	65	115	16	48	41.3 2.88		O
D918S-A3N-1590	15.90	65	115	16	48	41.22.89		O
D918S-A3N-1600	16.00	65	115	16	48	41.02.91		●
D918S-A3N-1610	16.10	73	123	18	48	48.92.93		O
D918S-A3N-1620	16.20	73	123	18	48	48.7 2.95		O
D918S-A3N-1630	16.30	73	123	18	48	48.62.97		O
D918S-A3N-1640	16.40	73	123	18	48	48.4 2.98		O
D918S-A3N-1650	16.50	73	123	18	48	48.33.00		O
D918S-A3N-16601	6.60	73	123	18	48	48.1 3.02		O
D918S-A3N-1670	16.70	73	123	18	48	48.03.04		O
D918S-A3N-168	16.800	73	123	18	48	47.8 3.06		O
D918S-A3N-1700	17.00	73	123	18	48	47.53.09		O
D918S-A3N-1710	17.10	73	123	18	48	47.43.11		O
D918S-A3N-1720	17.20	73	123	18	48	47.23.13		O
D918S-A3N-1730	17.30	73	123	18	48	47.13.15		O

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

D918S-A3N

High Performance 3D External Coolant Twist Drills For Steel

》Continue

Ordering Code	(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3N-1740	17.40	73	123	18	48	46.9	3.17	○
D918S-A3N-1750	17.50	73	123	18	48	46.8	3.18	0
D918S-A3N-1760	17.60	73	123	18	48	46.6	3.20	O
D918S-A3N-1770	17.70	73	123	18	48	46.5	3.22	O
D918S-A3N-1780	17.80	73	123	18	48	46.3	3.24	0
D918S-A3N-1800	18.00	73	123	18	48	46.0	3.28	•
D918S-A3N-1810	18.10	79	131	20	50	51.9	3.29	O
D918S-A3N-1840	18.40	79	131	20	50	51.4	3.35	0
D918S-A3N-1850	18.50	79	131	20	50	51.3	3.37	0
D918S-A3N-1860	18.60	79	131	20	50	51.1	3.38	O
D918S-A3N-1880	18.80	79	131	20	50	50.8	3.42	0
D918S-A3N-1900	19.00	79	131	20	50	50.5	3.46	O
D918S-A3N-1910	19.10	79	131	20	50	50.4	3.48	0
D918S-A3N-1920	19.20	79	131	20	50	50.2	3.49	O
D918S-A3N-1950	19.50	79	131	20	50	49.8	3.55	0
D918S-A3N-1960	19.60	79	131	20	50	49.6	3.57	O
D918S-A3N-1980	19.80	79	131	20	50	49.3	3.60	0
D918S-A3N-1990	19.90	79	131	20	50	49.2	3.62	0
D918S-A3N-2000	20.00	79	131	20	50	49.0	3.64	●

StockAvailable upon Order Note: Accept customization from D3 to D20 tool

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron, HighDuctileCast Iron

AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Performance 3D Internal Coolant Twist Drill For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3C-0300	3.00	20	62	6	36	15.50.55
D918S-A3C-0310	3.10	20	62	6	36	15.4	0.56
D918S-A3C-0320	3.20	20	62	6	36	15.2	0.58	●
D918S-A3C-0330	3.30	20	62	6	36	15.1	0.60	●
D918S-A3C-0340	3.40	20	62	6	36	14.9	0.62
D918S-A3C-0350	3.50	20	62	6	36	14.8	0.64	●
D918S-A3C-0360	3.60	20	62	6	36	14.6	0.66	●
D918S-A3C-0370	3.70	20	62	6	36	14.5	0.67	●
D918S-A3C-0380	3.80	24	66	6	36	18.3	0.69	●
D918S-A3C-0390	3.90	24	66	6	36	18.2	0.71	●
D918S-A3C-0400	4.00	24	66	6	36	18.0	0.73	●
D918S-A3C-0410	4.10	24	66	6	36	17.9	0.75
D918S-A3C-0420	4.20	24	66	6	36	17.7	0.76
D918S-A3C-0430	4.30	24	66	6	36	17.6	0.78
D918S-A3C-0440	4.40	24	66	6	36	17.4	0.80	●
D918S-A3C-0450	4.50	24	66	6	36	17.3	0.82
D918S-A3C-0460	4.60	24	66	6	36	17.1	0.84
D918S-A3C-0470	4.70	24	66	6	36	17.0	0.86	●
D918S-A3C-0480	4.80	28	66	6	36	20.8	0.87
D918S-A3C-0490	4.90	28	66	6	36	20.7	0.89
D918S-A3C-0500	5.00	28	66	6	36	20.5	0.91	●
D918S-A3C-0505	5.05	28	66	6	36	20.4	0.92	O
D918S-A3C-0510	5.10	28	66	6	36	20.4	0.93
D918S-A3C-0520	5.20	28	66	6	36	20.2	0.95
D918S-A3C-0530	5.30	28	66	6	36	20.1	0.96	●
D918S-A3C-0540	5.40	28	66	6	36	19.9	0.98	●
D918S-A3C-0550	5.50	28	66	6	36	19.81.00		●

Stock Available upon OrderNote: Accept customization from D3 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3C-05605.60		28	66	6	3619.61.02
D918S-A3C-0570	5.70	28	66	6	36	19.51.04		●
D918S-A3C-0580	5.80	28	66	6	36	19.31.06		●
D918S-A3C-0590	5.90	28	66	6	36	19.21.07		●
D918S-A3C-0600	6.00	28	66	6	36	19.01.09		●
D918S-A3C-0610	6.10	34	79	8	36	24.91.11		●
D918S-A3C-0620	6.20	34	79	8	36	24.71.13		●
D918S-A3C-0630	6.30	34	79	8	36	24.61.15		●
D918S-A3C-0640	6.40	34	79	8	36	24.41.16		●
D918S-A3C-0650	6.50	34	79	8	36	24.31.18		●
D918S-A3C-0660	6.60	34	79	8	36	24.11.20		●
D918S-A3C-0670	6.70	34	79	8	36	24.01.22		●
D918S-A3C-0675	6.75	34	79	8	36	23.91.23		O
D918S-A3C-0680	6.80	34	79	8	36	23.81.24		●
D918S-A3C-0690	6.90	34	79	8	36	23.71.26		●
D918S-A3C-0700	7.00	34	79	8	36	23.51.27		●
D918S-A3C-0710	7.10	41	79	8	36	30.41.29		●
D918S-A3C-0720	7.20	41	79	8	36	30.21.31		●
D918S-A3C-0730	7.30	41	79	8	36	30.11.33		●
D918S-A3C-0740	7.40	41	79	8	36	29.91.35		●
D918S-A3C-0750	7.50	41	79	8	36	29.81.36		●
D918S-A3C-0760	7.60	41	79	8	36	29.61.38		●
D918S-A3C-0770	7.70	41	79	8	36	29.51.40
D918S-A3C-0780	7.80	41	79	8	36	29.31.42		●
D918S-A3C-0790	7.90	41	79	8	36	29.21.44
D918S-A3C-0800	8.00	41	79	8	36	29.01.46		●
D918S-A3C-0810	8.10	47	89	10	40	34.91.47

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most Suitable Suitable
Recommended Cutting Data P091

High Performance 3D Internal Coolant Twist Drill For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3C-0820	8.20	47	89	10	40	34.71.49		●
D918S-A3C-0830	8.30	47	89	10	40	34.6	1.51
D918S-A3C-0840	8.40	47	89	10	40	34.4	1.53	●
D918S-A3C-0850	8.50	47	89	10	40	34.3	1.55	●
D918S-A3C-0855	8.55	47	89	10	40	34.2	1.56	O
D918S-A3C-0860	8.60	47	89	10	40	34.1	1.57	●
D918S-A3C-0870	8.70	47	89	10	40	34.0	1.58	●
D918S-A3C-0880	8.80	47	89	10	40	33.8	1.60
D918S-A3C-0890	8.90	47	89	10	40	33.7	1.62
D918S-A3C-0900	9.00	47	89	10	40	33.5	1.64
D918S-A3C-0910	9.10	47	89	10	40	33.4	1.66	●
D918S-A3C-0920	9.20	47	89	10	40	33.2	1.67
D918S-A3C-0930	9.30	47	89	10	40	33.1	1.69	●
D918S-A3C-0940	9.40	47	89	10	40	32.9	1.71	●
D918S-A3C-0950	9.50	47	89	10	40	32.8	1.73
D918S-A3C-0960	9.60	47	89	10	40	32.6	1.75	•
D918S-A3C-0970	9.70	47	89	10	40	32.5	1.77	●
D918S-A3C-0980	9.80	47	89	10	40	32.3	1.78	●
D918S-A3C-0990	9.90	47	89	10	40	32.2	1.80	●
D918S-A3C-1000	10.00	47	89	10	40	32.0	1.82	●
D918S-A3C-1010	10.10	55	102	12	45	39.9	1.84	●
D918S-A3C-1020	10.20	55	102	12	45	39.7	1.86
D918S-A3C-1030	10.30	55	102	12	45	39.6	1.87
D918S-A3C-1040	10.40	55	102	12	45	39.4	1.89
D918S-A3C-1050	10.50	55	102	12	45	39.3	1.91	●
D918S-A3C-1060	10.60	55	102	12	45	39.1	1.93	O
D918S-A3C-1070	10.70	55	102	12	45	39.0	1.95	●

》Continue
StockAvailable upon Order Note: Accept customization from D3 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3C-10801	0.80	55	102	12	45	38.81.97		●
D918S-A3C-1090	10.90	55	102	12	45	38.7	1.98	●
D918S-A3C-11001	1.00	55	102	12	45	38.5	38.5 2.00	●
D918S-A3C-1110	11.10	55	102	12	45	38.4	2.02	●
D918S-A3C-1120	11.20	55	102	12	45	38.2	2.04	●
D918S-A3C-1130	11.30	55	102	12	45	38.1	2.06	●
D918S-A3C-1140	11.40	55	102	12	45	37.9	2.07	●
D918S-A3C-1150	11.50	55	102	12	45	37.8	2.09	O
D918S-A3C-1160	11.60	55	102	12	45	37.6	2.11
D918S-A3C-1170	11.70	55	102	12	45	37.5	2.13	●
D918S-A3C-1180	11.80	55	102	12	45	37.3	2.15	●
D918S-A3C-1190	11.90	55	102	12	45	37.2	2.17
D918S-A3C-1200	12.00	55	102	12	45	37.0	2.18	●
D918S-A3C-1210	12.10	60	107	14	45	41.9	2.20	O
D918S-A3C-1220	12.20	60	107	14	45	41.7	2.22	●
D918S-A3C-1230	12.30	60	107	14	45	41.6	2.24
D918S-A3C-1240	12.40	60	107	14	45	41.4	2.26	O
D918S-A3C-1250	12.50	60	107	14	45	41.3	2.27	●
D918S-A3C-1260	12.60	60	107	14	45	41.1	2.29	O
D918S-A3C-1270	12.70	60	107	14	45	41.0	2.31	O
D918S-A3C-1280	12.80	60	107	14	45	40.8	2.33	O
D918S-A3C-1290	12.90	60	107	14	45	40.7	2.35	O
D918S-A3C-1300	13.00	60	107	14	45	40.5	2.37
D918S-A3C-1310	13.10	60	107	14	45	40.4	2.38	O
D918S-A3C-13201	3.20	60	107	14	45	40.2	2.40	O
D918S-A3C-1330	13.30	60	107	14	45	40.1	2.42	O
D918S-A3C-1340	13.40	60	107	14 45		39.9	2.44	O

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Performance 3D Internal Coolant Twist Drill For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3C-1350	13.50	60	107 14 4539.82.46
D918S-A3C-1360	13.60	60	107	14	45	39.6	2.47	O
D918S-A3C-1370	13.70	60	107	14	45	39.5	2.49	O
D918S-A3C-1380	13.80	60	107	14	45	39.3	2.51	O
D918S-A3C-1390	13.90	60	107	14	45	39.2	2.53	O
D918S-A3C-1400	14.00	60	107	14	45	39.0	2.55	●
D918S-A3C-1410	14.10	65	115	16	48	43.9	2.57	O
D918S-A3C-1420	14.20	65	115	16	48	43.7	2.58	●
D918S-A3C-1430	14.30	65	115	16	48	43.6	2.60	O
D918S-A3C-1440	14.40	65	115	16	48	43.4	2.62	O
D918S-A3C-1450	14.50	65	115	16	48	43.3	2.64
D918S-A3C-1460	14.60	65	115	16	48	43.1	2.66	O
D918S-A3C-1470	14.70	65	115	16	48	43.02	.68	O
D918S-A3C-1480	14.80	65	115	16	48	42.8	2.69	O
D918S-A3C-1490	14.90	65	115	16	48	42.7	2.71	O
D918S-A3C-1500	15.00	65	115	16	48	42.5	2.73	●
D918S-A3C-1510	15.10	65	115	16	48	42.4	2.75	O
D918S-A3C-1520	15.20	65	115	16	48	42.2	2.77	O
D918S-A3C-1530	15.30	65	115	16	48	42.1	2.78
D918S-A3C-1540	15.40	65	115	16	48	41.9	2.80	O
D918S-A3C-1550	15.50	65	115	16	48	41.8	2.82	O

●StockAvailable upon OrderNote: Accept customization from D3 to D20 tool

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A3C-1560	15.60	65	115	16 4841.62.84				O
D918S-A3C-1570	15.70	65	115	16	48	41.5	2.86	O
D918S-A3C-1580	15.80	65	115	16	48	41.32	.88	●
D918S-A3C-1590	15.90	65	115	16	48	41.2	2.89	O
D918S-A3C-1600	16.00	65	115	16	48	41.02	.91	●
D918S-A3C-1650	16.50	73	123	18	48	48.3	3.00	O
D918S-A3C-1670	16.70	73	123	18	48	48.03	.04	O
D918S-A3C-1680	16.80	73	123	18	48	47.8	3.06	O
D918S-A3C-1700	17.00	73	123	18	48	47.53	.09	O
D918S-A3C-1750	17.50	73	123	18	48	46.8	3.18	O
D918S-A3C-1770	17.70	73	123	18	48	46.5	3.22	O
D918S-A3C-1780	17.80	73	123	18	48	46.3	3.24	O
D918S-A3C-1800	18.00	73	123	18	48	46.03	.28	O
D918S-A3C-1850	18.50	79	131	20	50	51.3	3.37	O
D918S-A3C-1870	18.70	79	131	20	50	51.0	3.40	O
D918S-A3C-1880	18.80	79	131	20	50	50.8	3.42	O
D918S-A3C-1900	19.00	79	131	20	50	50.5	3.46	O
D918S-A3C-1950	19.50	79	131	20	50	49.8	3.55	O
D918S-A3C-1960	19.60	79	131	20	50	49.6	3.57	O
D918S-A3C-1980	19.80	79	131	20	50	49.3	3.60	O
D918S-A3C-2000	20.00	79	131	20	50	49.0	3.64	O

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5N-0300	3.00	28	66	6	36	23.50.55
D918S-A5N-0310	3.10	28	66	6	36	23.4	0.56
D918S-A5N-0320	3.20	28	66	6	36	23.2	0.58	●
D918S-A5N-0330	3.30	28	66	6	36	23.1	0.60	●
D918S-A5N-0340	3.40	28	66	6	36	22.9	0.62	•
D918S-A5N-0350	3.50	28	66	6	36	22.8	0.64
D918S-A5N-0360	3.60	28	66	6	36	22.6	0.66	●
D918S-A5N-0370	3.70	28	66	6	36	22.5	0.67	●
D918S-A5N-0380	3.80	36	74	6	36	30.3	0.69
D918S-A5N-0390	3.90	36	74	6	36	30.2	0.71
D918S-A5N-0400	4.00	36	74	6	36	30.0	0.73	●
D918S-A5N-0405	4.05	36	74	6	36	29.9	0.74	O
D918S-A5N-0410	4.10	36	74	6	36	29.9	0.75
D918S-A5N-0420	4.20	36	74	6	36	29.7	0.76	●
D918S-A5N-0430	4.30	36	74	6	36	29.6	0.78
D918S-A5N-0440	4.40	36	74	6	36	29.4	0.80
D918S-A5N-0450	4.50	36	74	6	36	29.3	0.82
D918S-A5N-0460	4.60	36	74	6	36	29.1	0.84	●
D918S-A5N-0465	4.65	36	74	6	36	29.0	0.85	O
D918S-A5N-0470	4.70	36	74	6	36	29.0	0.86	●
D918S-A5N-0480	4.80	44	82	6	36	36.8	0.87	●
D918S-A5N-0490	4.90	44	82	6	36	36.7	0.89
D918S-A5N-0500	5.00	44	82	6	36	36.5	0.91	●
D918S-A5N-0510	5.10	44	82	6	36	36.4	0.93
D918S-A5N-0515	5.15	44	82	6	36	36.3	0.94	O
D918S-A5N-0520	5.20	44	82	6	36	36.2	0.95	●
D918S-A5N-0530	5.30	44	82	6	36	36.1	0.96	●

StockAvailable upon OrderNote: Accept customization from D3 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5N-05405.40		44	82 6		3635.90.98
D918S-A5N-0550	5.50	44	82	6	36	35.81.00		●
D918S-A5N-0555	5.55	44	82	6	36	35.71.01		●
D918S-A5N-0560	5.60	44	82	6	36	35.6	1.02	●
D918S-A5N-0570	5.70	44	82	6	36	35.51.04		●
D918S-A5N-0580	5.80	44	82	6	36	35.31.06		•
D918S-A5N-0590	5.90	44	82	6	36	35.21.07
D918S-A5N-0600	6.00	44	82	6	36	35.01.09		●
D918S-A5N-0605	6.05	53	91	8	36	43.91.10		O
D918S-A5N-0610	6.10	53	91	8	36	43.91.11		●
D918S-A5N-0620	6.20	53	91	8	36	43.7 1.13
D918S-A5N-0630	6.30	53	91	8	36	43.61.15
D918S-A5N-0640	6.40	53	91	8	36	43.41.16
D918S-A5N-0650	6.50	53	91	8	36	43.31.18
D918S-A5N-0660	6.60	53	91	8	36	43.11.20		●
D918S-A5N-0670	6.70	53	91	8	36	43.01.22
D918S-A5N-0680	6.80	53	91	8	36	42.81.24
D918S-A5N-0690	6.90	53	91	8	36	42.71.26
D918S-A5N-0700	7.00	53	91	8	36	42.51.27		●
D918S-A5N-0710	7.10	53	91	8	36	42.41.29		●
D918S-A5N-0720	7.20	53	91	8	36	42.21.31		●
D918S-A5N-0730	7.30	53	91	8	36	42.11.33		●
D918S-A5N-0740	7.40	53	91	8	36	41.91.35		●
D918S-A5N-0750	7.50	53	91	8	36	41.81.36		●
D918S-A5N-0760	7.60	53	91	8	36	41.61.38		●
D918S-A5N-0770	7.70	53	91	8	36	41.51.40		●
D918S-A5N-0780	7.80	53	91	8	36	41.31.42

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Performance 5D External Coolant Twist Drills For Steel

Ordering Code	DC (m7)	LCF	OAL	DMM (h6)	LS	LU	PL	Stock
D918S-A5N-0790	7.90	53	91	8	36	41.2	1.44
D918S-A5N-0800	8.00	53	91	8	36	41.0	1.46
D918S-A5N-0810	8.10	61	103	10	40	48.9	1.47
D918S-A5N-0820	8.20	61	103	10	40	48.7	1.49
D918S-A5N-0860	8.60	61	103	10	40	48.1	1.57
D918S-A5N-0870	8.70	61	103	10	40	48.0	1.58
D918S-A5N-0880	8.80	61	103	10	40	47.8	1.60
D918S-A5N-0890	8.90	61	103	10	40	47.7	1.62
D918S-A5N-0900	9.00	61	103	10	40	47.5	1.64
D918S-A5N-0910	9.10	61	103	10	40	47.4	1.66
D918S-A5N-0920	9.20	61	103	10	40	47.2	1.67
D918S-A5N-0930	9.30	61	103	10	40	47.1	1.69
D918S-A5N-0940	9.40	61	103	10	40	46.9	1.71
D918S-A5N-0950	9.50	61	103	10	40	46.8	1.73
D918S-A5N-0955	9.55	61	103	10	40	46.7	1.74	O
D918S-A5N-0960	9.60	61	103	10	40	46.6	1.75
D918S-A5N-0970	9.70	61	103	10	40	46.5	1.77
D918S-A5N-0980	9.80	61	103	10	40	46.3	1.78
D918S-A5N-0990	9.90	61	103	10	40	46.2	1.80
D918S-A5N-1000	10.00	61	103	10	40	46.0	1.82
D918S-A5N-1010	10.10	71	118	12	45	55.9	1.84
D918S-A5N-1020	10.20	71	118	12	45	55.7	1.86
D918S-A5N-1030	10.30	71	118	12	45	55.6	1.87
D918S-A5N-1040	10.40	71	118	12	45	55.4	1.89
D918S-A5N-1050	10.50	71	118	12	45	55.3	1.91
D918S-A5N-1060	10.60	71	118	12	45	55.1	1.93
D918S-A5N-1070	10.70	71	118	12	45	55.0	1.95

》Continue
●StockAvailable upon OrderNote: Accept customization from D3 to D20 tool
Unit(mm)

Ordering Code	DC (m7)	LCF	OAL	DMM (h6)	LS	LU	PL	Stock
D918S-A5N-1080	10.80	71	118	12	45	54.8	1.97	O
D918S-A5N-1090	10.90	71	118	12	45	54.7	1.98
D918S-A5N-110011.00		71	118	12	45	54.5	2.00
D918S-A5N-1110	11.10	71	118	12	45	54.4	2.02
D918S-A5N-1120	11.20	71	118	12	45	54.2	2.04
D918S-A5N-1130	11.30	71	118	12	45	54.1	2.06
D918S-A5N-1140	11.40	71	118	12	45	53.9	2.07
D918S-A5N-1150	11.50	71	118	12	45	53.8 2.09
D918S-A5N-1160	11.60	71	118	12	45	53.6 2.11
D918S-A5N-1170	11.70	71	118	12	45	53.5	2.13
D918S-A5N-1180	11.80	71	118	12	45	53.3 2.15
D918S-A5N-1190	11.90	71	118	12	45	53.2	2.17
D918S-A5N-1200	12.00	71	118	12	45	53.0	2.18
D918S-A5N-1210	12.10	77	124	14	45	58.9	2.20	O
D918S-A5N-1220	12.20	77	124	14	45	58.7	2.22
D918S-A5N-1230	12.30	77	124	14	45	58.6	2.24
D918S-A5N-1240	12.40	77	124	14	45	58.4	2.26	O
D918S-A5N-1250	12.50	77	124	14	45	58.3	2.27
D918S-A5N-1260	12.60	77	124	14	45	58.1	2.29
D918S-A5N-1270	12.70	77	124	14	45	58.0	2.31	O
D918S-A5N-1280	12.80	77	124	14	45	57.8	2.33
D918S-A5N-1290	12.90	77	124	14	45	57.7	2.35	O
D918S-A5N-1300	13.00	77	124	14	45	57.5	2.37
D918S-A5N-1310	13.10	77	124	14	45	57.4	2.38
D918S-A5N-1320	13.20	77	124	14	45	57.2	2.40	O
D918S-A5N-1330	13.30	77	124	14	45	57.1	2.42
D918S-A5N-1340	13.40	77	124	14	45	56.9	2.44	O

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

●StockAvailable upon OrderNote: Accept customization from D3 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5N-1350	13.50	77	124 14 45 56.8				2.46
D918S-A5N-1360	13.60	77	124	14	45	56.6	2.47	O
D918S-A5N-1370	13.70	77	124	14	45	56.5	2.49	O
D918S-A5N-1380	13.80	77	124	14	45	56.3	2.51	O
D918S-A5N-1390	13.90	77	124	14	45	56.2	2.53	O
D918S-A5N-1400	14.00	77	124	14	45	56.0	2.55	●
D918S-A5N-1410	14.10	83	133	16	48	61.9	2.57	O
D918S-A5N-1420	14.20	83	133	16	48	61.7	2.58
D918S-A5N-1425	14.25	83	133	16	48	61.6	2.59	O
D918S-A5N-1430	14.30	83	133	16	48	61.6	2.60
D918S-A5N-1440	14.40	83	133	16	48	61.4	2.62	O
D918S-A5N-1450	14.50	83	133	16	48	61.3	2.64
D918S-A5N-1460	14.60	83	133	16	48	61.1	2.66
D918S-A5N-1470	14.70	83	133	16	48	61.0	2.68	O
D918S-A5N-1480	14.80	83	133	16	48	60.8	2.69	O
D918S-A5N-1490	14.90	83	133	16	48	60.7	2.71	●
D918S-A5N-1500	15.00	83	133	16	48	60.5	2.73	●
D918S-A5N-1510	15.10	83	133	16	48	60.4	2.75	O
D918S-A5N-1520	15.20	83	133	16	48	60.2	2.77	O
D918S-A5N-1530	15.30	83	133	16	48	60.1	2.78	O

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5N-1540	15.40	83133 16 48 59.92.80 O
D918S-A5N-1550	15.50	83	133	16	48	59.8	2.82	O
D918S-A5N-1560	15.60	83	133	16	48	59.6	2.84	O
D918S-A5N-1570	15.70	83	133	16	48	59.5	2.86	O
D918S-A5N-1580	15.80	83	133	16	48	59.32	.88	O
D918S-A5N-1590	15.90	83	133	16	48	59.2	2.89	O
D918S-A5N-1600	16.00	83	133	16	48	59.0	2.91	●
D918S-A5N-1650	16.50	93	143	18	48	68.3	3.00	O
D918S-A5N-1660	16.60	93	143	18	48	68.1	3.02	O
D918S-A5N-1680	16.80	93	143	18	48	67.8	3.06	O
D918S-A5N-1700	17.00	93	143	18	48	67.5	3.09	O
D918S-A5N-1750	17.50	93	143	18	48	66.8	3.18	O
D918S-A5N-1770	17.70	93	143	18	48	66.5	3.22	O
D918S-A5N-1780	17.80	93	143	18	48	66.3	3.24	O
D918S-A5N-1800	18.00	93	143	18	48	66.0	3.28	O
D918S-A5N-1850	18.50	101	153	20	50	73.3	3.37	O
D918S-A5N-1860	18.60	101	153	20	50	73.1	3.38	O
D918S-A5N-1900	19.00	101	153	20	50	72.5	3.46	O
D918S-A5N-1950	19.50	101	153	20	50	71.8	3.55	O
D918S-A5N-2000	20.00	101	153	20	50	71.0	3.64	O

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Performance 5D Internal Coolant Twist Drills For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5C-0300	3.00	28	66	6	36	23.50.55		●
D918S-A5C-0310	3.10	28	66	6	36	23.4	0.56
D918S-A5C-0320	3.20	28	66	6	36	23.2	0.58	●
D918S-A5C-0330	3.30	28	66	6	36	23.1	0.60	●
D918S-A5C-0340	3.40	28	66	6	36	22.9	0.62	●
D918S-A5C-0350	3.50	28	66	6	36	22.8	0.64	●
D918S-A5C-0360	3.60	28	66	6	36	22.6	0.66	●
D918S-A5C-0370	3.70	28	66	6	36	22.5	0.67	●
D918S-A5C-0380	3.80	36	74	6	36	30.3	0.69	●
D918S-A5C-0390	3.90	36	74	6	36	30.2	0.71
D918S-A5C-0400	4.00	36	74	6	36	30.0	0.73	●
D918S-A5C-0410	4.10	36	74	6	36	29.9	0.75	●
D918S-A5C-0420	4.20	36	74	6	36	29.7	0.76	●
D918S-A5C-0430	4.30	36	74	6	36	29.6	0.78	●
D918S-A5C-0440	4.40	36	74	6	36	29.4	0.80	●
D918S-A5C-0450	4.50	36	74	6	36	29.3	0.82
D918S-A5C-0460	4.60	36	74	6	36	29.1	0.84	•
D918S-A5C-0470	4.70	36	74	6	36	29.0	0.86	●
D918S-A5C-0480	4.80	44	82	6	36	36.8	0.87
D918S-A5C-0490	4.90	44	82	6	36	36.7	0.89	●
D918S-A5C-0500	5.00	44	82	6	36	36.5	0.91	•
D918S-A5C-0510	5.10	44	82	6	36	36.4	0.93
D918S-A5C-0520	5.20	44	82	6	36	36.2	0.95
D918S-A5C-0530	5.30	44	82	6	36	36.1	0.96
D918S-A5C-0540	5.40	44	82	6	36	35.90.98		●
D918S-A5C-0550	5.50	44	82	6	36	35.8	1.00	●
D918S-A5C-0555	5.55	44	82	6	36	35.71.01		O

StockAvailable upon Order Note: Accept customization from D3 to D20 tool
Unit(mm)

Ordering Code	DC.(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5C-0560	5.60	44	82	6	36	35.61.02
D918S-A5C-0570	5.70	44	82	6	36	35.5	1.04	●
D918S-A5C-0580	5.80	44	82	6	36	35.3	1.06
D918S-A5C-0590	5.90	44	82	6	36	35.2	1.07	●
D918S-A5C-0600	6.00	44	82	6	36	35.0	1.09	●
D918S-A5C-0610	6.10	53	91	8	36	43.9	1.11	●
D918S-A5C-0620	6.20	53	91	8	36	43.7	1.13
D918S-A5C-0630	6.30	53	91	8	36	43.6	1.15	●
D918S-A5C-0640	6.40	53	91	8	36	43.4	1.16
D918S-A5C-0650	6.50	53	91	8	36	43.3	1.18	●
D918S-A5C-0660	6.60	53	91	8	36	43.1	1.20	●
D918S-A5C-0670	6.70	53	91	8	36	43.0	1.22
D918S-A5C-0680	6.80	53	91	8	36	42.8	1.24	●
D918S-A5C-0690	6.90	53	91	8	36	42.7	1.26	●
D918S-A5C-0700	7.00	53	91	8	36	42.5	1.27
D918S-A5C-0710	7.10	53	91	8	36	42.4	1.29
D918S-A5C-0720	7.20	53	91	8	36	42.2	1.31
D918S-A5C-0730	7.30	53	91	8	36	42.1	1.33	●
D918S-A5C-0740	7.40	53	91	8	36	41.9	1.35	●
D918S-A5C-0750	7.50	53	91	8	36	41.8	1.36	●
D918S-A5C-0760	7.60	53	91	8	36	41.6	1.38	●
D918S-A5C-0770	7.70	53	91	8	36	41.5	1.40	●
D918S-A5C-0780	7.80	53	91	8	36	41.3	1.42
D918S-A5C-0790	7.90	53	91	8	36	41.2	1.44	●
D918S-A5C-0800	8.00	53	91	8	36	41.0	1.46	●
D918S-A5C-0810	8.10	61	103	10	40	48.9	1.47	●
D918S-A5C-0820	8.20	61	103	10	40	48.71.49		●

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Performance 5D Internal Coolant Twist Drills For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5C-0830	8.30	61	103	10 40		48.61.51		●
D918S-A5C-0840	8.40	61	103	10	40	48.4	1.53	●
D918S-A5C-0850	8.50	61	103	10	40	48.3	1.55	●
D918S-A5C-0860	8.60	61	103	10	40	48.1	1.57	●
D918S-A5C-0870	8.70	61	103	10	40	48.0	1.58	●
D918S-A5C-0880	8.80	61	103	10	40	47.8	1.60	●
D918S-A5C-0890	8.90	61	103	10	40	47.7	1.62
D918S-A5C-0900	9.00	61	103	10	40	47.5	1.64	●
D918S-A5C-0910	9.10	61	103	10	40	47.4	1.66	●
D918S-A5C-0920	9.20	61	103	10	40	47.2	1.67	●
D918S-A5C-0930	9.30	61	103	10	40	47.1	1.69	●
D918S-A5C-0940	9.40	61	103	10	40	46.9	1.71
D918S-A5C-0950	9.50	61	103	10	40	46.8	1.73	●
D918S-A5C-0960	9.60	61	103	10	40	46.6	1.75	•
D918S-A5C-0970	9.70	61	103	10	40	46.5	1.77	●
D918S-A5C-0980	9.80	61	103	10	40	46.3	1.78	●
D918S-A5C-0990	9.90	61	103	10	40	46.2	1.80	●
D918S-A5C-1000	10.00	61	103	10	40	46.0	1.82	●
D918S-A5C-1010	10.10	71	118	12	45	55.9	1.84	●
D918S-A5C-1020	10.20	71	118	12	45	55.7	1.86	●
D918S-A5C-1030	10.30	71	118	12	45	55.6	1.87	●
D918S-A5C-1040	10.40	71	118	12	45	55.4	1.89	●
D918S-A5C-1050	10.50	71	118	12	45	55.3	1.91	●
D918S-A5C-1060	10.60	71	118	12	45	55.1	1.93	●
D918S-A5C-1070	10.70	71	118	12	45	55.0	1.95	●
D918S-A5C-1080	10.80	71	118	12	45	54.8	1.97	●
D918S-A5C-1090	10.90	71	118	12	45	54.7	1.98	●

》Continue

StockAvailable upon Order Note: Accept customization from D3 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5C-1100	11.00	71	118 12 4554.52.00
D918S-A5C-1110	11.10	71	118	12	45	54.4	2.02	●
D918S-A5C-11201	1.20	71	118	12	45	54.2 2.04		●
D918S-A5C-1130	11.30	71	118	12	45	54.1	2.06	O
D918S-A5C-1140	11.40	71	118	12	45	53.9 2.07		●
D918S-A5C-1145	11.45	71	118	12	45	53.8	2.08	O
D918S-A5C-11501	1.50	71	118	12	45	53.82.09
D918S-A5C-1160	11.60	71	118	12	45	53.6	2.11	●
D918S-A5C-1170	11.70	71	118	12	45	53.5 2.13		●
D918S-A5C-1180	11.80	71	118	12	45	53.32.15		●
D918S-A5C-1190	11.90	71	118	12	45	53.2 2.17		●
D918S-A5C-1200	12.00	71	118	12	45	53.02.18		●
D918S-A5C-1210	12.10	77	124	14	45	58.92.20 O
D918S-A5C-1220	12.20	77	124	14	45	58.7	2.22	●
D918S-A5C-1230	12.30	77	124	14	45	58.62.24		●
D918S-A5C-1240	12.40	77	124	14	45	58.42.26		O
D918S-A5C-1250	12.50	77	124	14	45	58.32.27		●
D918S-A5C-1260	12.60	77	124	14	45	58.12.29		O
D918S-A5C-1270	12.70	77	124	14	45	58.02.31		●
D918S-A5C-1280	12.80	77	124	14	45	57.82.33		O
D918S-A5C-1290	12.90	77	124	14	45	57.72.35		●
D918S-A5C-1300	13.00	77	124	14	45	57.52.37		●
D918S-A5C-1310	13.10	77	124	14	45	57.4 2.38 O
D918S-A5C-1320	13.20	77	124	14	45	57.22.40		O
D918S-A5C-1330	13.30	77	124	14	45	57.12.42 O
D918S-A5C-1340	13.40	77	124	14	45	56.92.44		O
D918S-A5C-1350	13.50	77	124	14	4556.82.46

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Performance 5D Internal Coolant Twist Drills For Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5C-1360	13.60	77	124	14	45 56.6		2.47	O
D918S-A5C-1370	13.70	77	124	14	45	56.5	2.49	●
D918S-A5C-1380	13.80	77	124	14	45	56.3	2.51	●
D918S-A5C-1390	13.90	77	124	14	45	56.2	2.53	O
D918S-A5C-1400	14.00	77	124	14	45	56.0	2.55
D918S-A5C-1410	14.10	83	133	16	48	61.9	2.57	O
D918S-A5C-1420	14.20	83	133	16	48	61.7	2.58	●
D918S-A5C-1430	14.30	83	133	16	48	61.6	2.60	O
D918S-A5C-1440	14.40	83	133	16	48	61.42	.62	O
D918S-A5C-1450	14.50	83	133	16	48	61.3	2.64	●
D918S-A5C-1460	14.60	83	133	16	48	61.1	2.66	O
D918S-A5C-1470	14.70	83	133	16	48	61.0	2.68	O
D918S-A5C-1480	14.80	83	133	16	48	60.8	2.69	O
D918S-A5C-1490	14.90	83	133	16	48	60.7	2.71	O
D918S-A5C-1500	15.00	83	133	16	48	60.5	2.73	●
D918S-A5C-1505	15.05	83	133	16	48	60.4	2.74	O
D918S-A5C-1510	15.10	83	133	16	48	60.4	2.75	●
D918S-A5C-1520	15.20	83	133	16	48	60.2	2.77	●
D918S-A5C-1530	15.30	83	133	16	48	60.1	2.78	O
D918S-A5C-1540	15.40	83	133	16	48	59.9	2.80	O
D918S-A5C-1550	15.50	83	133	16	48	59.8	2.82	●
D918S-A5C-1560	15.60	83	133	16	48	59.6	2.84	O

StockAvailable upon Order Note: Accept customization from D3 to D20 tool

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D918S-A5C-1570	15.70	83133		16 4859.52.86				O
D918S-A5C-1580	15.80	83	133	16	48	59.3	2.88	●
D918S-A5C-1590	15.90	83	133	16	48	59.22	.89	O
D918S-A5C-1600	16.00	83	133	16	48	59.0	2.91	●
D918S-A5C-1650	16.50	93	143	18	48	68.3	3.00	O
D918S-A5C-1670	16.70	93	143	18	48	68.03	.04	O
D918S-A5C-1680	16.80	93	143	18	48	67.8	3.06	O
D918S-A5C-1690	16.90	93	143	18	48	67.7	3.08	O
D918S-A5C-1700	17.00	93	143	18	48	67.5	3.09	O
D918S-A5C-1720	17.20	93	143	18	48	67.2	3.13	O
D918S-A5C-1750	17.50	93	143	18	48	66.8	3.18	O
D918S-A5C-1770	17.70	93	143	18	48	66.53	.22	O
D918S-A5C-1780	17.80	93	143	18	48	66.3	3.24	O
D918S-A5C-1800	18.00	93	143	18	48	66.0	3.28	O
D918S-A5C-1850	18.50	101	153	20	50	73.3	3.37	O
D918S-A5C-1860	18.60	101	153	20	50	73.1	3.38	O
D918S-A5C-1880	18.80	101	153	20	50	72.8	3.42	O
D918S-A5C-1900	19.00	101	153	20	50	72.5	3.46	O
D918S-A5C-1930	19.30	101	153	20	50	72.1	3.51	O
D918S-A5C-1950	19.50	101	153	20	50	71.8	3.55	O
D918S-A5C-1980	19.80	101	153	20	50	71.3	3.60	O
D918S-A5C-2000	20.00	101	153	20	50	71.0	3.64	O

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P091

High Efficient 3D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3N-0100	1.00	7	45	4	30	5.50.18		●
D968S-A3N-0110	1.10	7	45	4	30	5.4	0.20
D968S-A3N-0120	1.20	7	45	4	30	5.2	0.22	•
D968S-A3N-0130	1.30	7	45	4	30	5.1	0.24	●
D968S-A3N-0140	1.40	7	45	4	30	4.9	0.25
D968S-A3N-0150	1.50	9	55	4	38	6.8	0.27
D968S-A3N-0160	1.60	9	55	4	38	6.6	0.29
D968S-A3N-0175	1.75	9	55	4	38	6.4	0.32	●
D968S-A3N-0180	1.80	9	55	4	38	6.3	0.33	●
D968S-A3N-0190	1.90	9	55	4	38	6.2	0.35
D968S-A3N-0200	2.00	13	55	4	36	10.0	0.36	●
D968S-A3N-0210	2.10	13	55	4	36	9.9	0.38
D968S-A3N-0220	2.20	13	55	4	36	9.7	0.40
D968S-A3N-0230	2.30	13	55	4	36	9.6	0.42
D968S-A3N-0240	2.40	17	55	4	33	13.4	0.44	●
D968S-A3N-0250	2.50	17	55	4	33	13.3	0.45
D968S-A3N-0260	2.60	17	55	4	33	13.1	0.47
D968S-A3N-0270	2.70	17	55	4	33	13.0	0.49	●
D968S-A3N-0280	2.80	17	55	4	33	12.8	0.51
D968S-A3N-0290	2.90	17	55	4	33	12.7	0.53
D968S-A3N-0295	2.95	17	55	4	33	12.6	0.54
D968S-A3N-0300	3.00	20	62	6	36	15.5	0.55
D968S-A3N-0305	3.05	20	62	6	36	15.4	0.56	O
D968S-A3N-0310	3.10	20	62	6	36	15.4	0.56
D968S-A3N-0315	3.15	20	62	6	36	15.3	0.57
D968S-A3N-0320	3.20	20	62	6	36	15.2	0.58
D968S-A3N-0325	3.25	20	62	6	36	15.1	0.59	●

StockAvailable upon Order Note: Accept customization from D1 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3N-0330	3.30	20	62	6	3615.10.60
D968S-A3N-0340	3.40	20	62	6	36	14.9	0.62	●
D968S-A3N-0350	3.50	20	62	6	36	14.80.64		●
D968S-A3N-0360	3.60	20	62	6	36	14.6	0.66	●
D968S-A3N-0370	3.70	20	62	6	36	14.50.67		●
D968S-A3N-0380	3.80	24	66	6	36	18.3	0.69
D968S-A3N-0390	3.90	24	66	6	36	18.20.71		●
D968S-A3N-0400	4.00	24	66	6	36	18.00.73		●
D968S-A3N-0410	4.10	24	66	6	36	17.90.75		●
D968S-A3N-0420	4.20	24	66	6	36	17.70.76		●
D968S-A3N-0430	4.30	24	66	6	36	17.60.78
D968S-A3N-0440	4.40	24	66	6	36	17.40.80
D968S-A3N-0450	4.50	24	66	6	3617.30.82
D968S-A3N-0460	4.60	24	66	6	36	17.10.84
D968S-A3N-0465	4.65	24	66	6	36	17.00.85
D968S-A3N-0470	4.70	24	66	6	36	17.00.86
D968S-A3N-0480	4.80	28	66	6	36	20.80.87
D968S-A3N-0490	4.90	28	66	6	36	20.70.89		●
D968S-A3N-0500	5.00	28	66	6	36	20.50.91
D968S-A3N-0510	5.10	28	66	6	36	20.40.93
D968S-A3N-0515	5.15	28	66	6	36	20.30.94
D968S-A3N-0520	5.20	28	66	6	36	20.20.95		●
D968S-A3N-0530	5.30	28	66	6	3620.10.96
D968S-A3N-0540	5.40	28	66	6	36	19.90.98
D968S-A3N-0550	5.50	28	66	6	3619.81.00
D968S-A3N-0555	5.55	28	66	6	3619.71.01
D968S-A3N-0560	5.60	28	66	6	3619.61.02

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 3D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3N-0570	5.70	28	66	6	36	19.51.04
D968S-A3N-0580	5.80	28	66	6	36	19.3	1.06
D968S-A3N-0590	5.90	28	66	6	36	19.2	1.07	●
D968S-A3N-0600	6.00	28	66	6	36	19.0	1.09	●
D968S-A3N-0605	6.05	34	79	8	36	24.9	1.10	•
D968S-A3N-0610	6.10	34	79	8	36	24.9	1.11
D968S-A3N-0620	6.20	34	79	8	36	24.7	1.13	●
D968S-A3N-0630	6.30	34	79	8	36	24.6	1.15	●
D968S-A3N-0640	6.40	34	79	8	36	24.4	1.16
D968S-A3N-0650	6.50	34	79	8	36	24.3	1.18	●
D968S-A3N-0660	6.60	34	79	8	36	24.1	1.20	●
D968S-A3N-0670	6.70	34	79	8	36	24.0	1.22
D968S-A3N-0680	6.80	34	79	8	36	23.8	1.24	•
D968S-A3N-0690	6.90	34	79	8	36	23.7	1.26
D968S-A3N-0700	7.00	34	79	8	36	23.5	1.27	●
D968S-A3N-0710	7.10	41	79	8	36	30.4	1.29
D968S-A3N-0720	7.20	41	79	8	36	30.2	1.31	●
D968S-A3N-0730	7.30	41	79	8	36	30.1	1.33	●
D968S-A3N-0740	7.40	41	79	8	36	29.9	1.35	●
D968S-A3N-0745	7.45	41	79	8	36	29.8	1.36	●
D968S-A3N-0750	7.50	41	79	8	36	29.8	1.36
D968S-A3N-0755	7.55	41	79	8	36	29.7	1.37	●
D968S-A3N-0760	7.60	41	79	8	36	29.6	1.38	●
D968S-A3N-0770	7.70	41	79	8	36	29.5	1.40	O
D968S-A3N-0780	7.80	41	79	8	36	29.3	1.42	•
D968S-A3N-0790	7.90	41	79	8	36	29.2	1.44	●
D968S-A3N-0800	8.00	41	79	8	36	29.0	1.46	●

》Continue
StockAvailable upon OrderNote: Accept customization from D1 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3N-08108.10		47	89	10	4034.91.47
D968S-A3N-0820	8.20	47	89	10	40	34.71.49
D968S-A3N-0830	8.30	47	89	10	40	34.61.51
D968S-A3N-0840	8.40	47	89	10	40	34.41.53		●
D968S-A3N-0850	8.50	47	89	10	40	34.31.55
D968S-A3N-0860	8.60	47	89	10	40	34.11.57		●
D968S-A3N-0870	8.70	47	89	10	40	34.01.58		●
D968S-A3N-0880	8.80	47	89	10	40	33.81.60		●
D968S-A3N-0890	8.90	47	89	10	40	33.7 1.62
D968S-A3N-0900	9.00	47	89	10	40	33.51.64		●
D968S-A3N-0910	9.10	47	89	10	40	33.41.66		●
D968S-A3N-0920	9.20	47	89	10	40	33.21.67		●
D968S-A3N-0930	9.30	47	89	10	40	33.11.69
D968S-A3N-0935	9.35	47	89	10	40	33.01.70		●
D968S-A3N-0940	9.40	47	89	10	40	32.91.71
D968S-A3N-0945	9.45	47	89	10	40	32.81.72
D968S-A3N-0950	9.50	47	89	10	40	32.81.73
D968S-A3N-0955	9.55	47	89	10	40	32.71.74		●
D968S-A3N-0960	9.60	47	89	10	40	32.61.75
D968S-A3N-0970	9.70	47	89	10	40	32.51.77
D968S-A3N-0980	9.80	47	89	10	40	32.31.78
D968S-A3N-0990	9.90	47	89	10	40	32.21.80
D968S-A3N-10001	0.00	47	89	10	40	32.01.82
D968S-A3N-1010	10.10	55	102	12	45	39.91.84
D968S-A3N-10201	0.20	55	102 12		45	39.71.86
D968S-A3N-1025	10.25	55	102 12		45	39.61.87
D968S-A3N-103010.30		D968S-A3N-1030			10.30	55102 12 4539.61.87

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAAluminiumAlloys

CastluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 3D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC (m7)	LCF	OAL	DMM (h6)	LS	LU	PL	Stock
D968S-A3N-1040	10.40	55	102	12	45	39.4	1.89
D968S-A3N-1050	10.50	55	102	12	45	39.3	1.91
D968S-A3N-1060 10.60		55	102	12	45	39.1	1.93
D968S-A3N-1070	10.70	55	102	12	45	39.0	1.95	O
D968S-A3N-1080	10.80	55	102	12	45	38.8	1.97
D968S-A3N-1090	10.90	55	102	12	45	38.7	1.98	O
D968S-A3N-1100	11.00	55	102	12	45	38.5	2.00
D968S-A3N-1110	11.10	55	102	12	45	38.4	2.02
D968S-A3N-1120	11.20	55	102	12	45	38.2 2.04
D968S-A3N-1130	11.30	55	102	12	45	38.1	2.06
D968S-A3N-1140	11.40	55	102	12	45	37.9	2.07
D968S-A3N-1150	11.50	55	102	12	45	37.8	2.09
D968S-A3N-1160	11.60	55	102	12	45	37.6	2.11
D968S-A3N-1170	11.70	55	102	12	45	37.5	2.13
D968S-A3N-1180	11.80	55	102	12	45	37.3	2.15
D968S-A3N-1190	11.90	55	102	12	45	37.2	2.17
D968S-A3N-1200	12.00	55	102	12	45	37.0	2.18
D968S-A3N-1210	12.10	60	107	14	45	41.9	2.20
D968S-A3N-1220	12.20	60	107	14	45	41.7	2.22	O
D968S-A3N-1225	12.25	60	107	14	45	41.6	2.23	O
D968S-A3N-1230	12.30	60	107	14	45	41.6	2.24	O
D968S-A3N-1240	12.40	60	107	14	45	41.4	2.26
D968S-A3N-1250	12.50	60	107	14	45	41.3	2.27
D968S-A3N-1260	12.60	60	107	14	45	41.1	2.29	O
D968S-A3N-1270	12.70	60	107	14	45	41.0	2.31
D968S-A3N-1275	12.75	60	107	14	45	40.9	2.32	O
D968S-A3N-1280	12.80	60	107	14	45	40.8	2.33	O

》Continue

●StockAvailable upon OrderNote: Accept customization from D1 to D20 tool

Ordering Code	DC (m7)	LCF	OAL	DMM (h6)	LS	LU	PL	Stock
D968S-A3N-1290	12.90	60	107	14	45	40.7 2.35		O
D968S-A3N-1300	13.00	60	107	14	45	40.5	2.37
D968S-A3N-1310 13.10		60	107	14	45	40.4 2.38
D968S-A3N-1320	13.20	60	107	14	45	40.2	2.40	O
D968S-A3N-1330	013.30	60	107	14	45	40.1 2.42		O
D968S-A3N-1340	13.40	60	107	14	45	39.9	2.44	O
D968S-A3N-1350	13.50	60	0107	14	45	39.8 2.46
D968S-A3N-1370	13.70	60	0107	14	45	39.5	2.49	O
D968S-A3N-1380	13.80	60	107	14	45	39.3 2.51		O
D968S-A3N-1390	13.90	60	107	14	45	39.2	2.53	O
D968S-A3N-1400	14.00	60	107	14	45	39.0 2.55
D968S-A3N-1410	14.10	65	115	16	48	43.9	2.57	O
D968S-A3N-1420	14.20	65	115	16	48	43.7 2.58		O
D968S-A3N-1425	14.25	65	115	16	48	43.6	2.59	O
D968S-A3N-1430	14.30	65	115	16	48	43.6	2.60	O
D968S-A3N-1440	14.40	65	115	16	48	43.4	2.62	O
D968S-A3N-1450	14.50	65	115	16	48	43.3	2.64
D968S-A3N-1460	14.60	65	115	16	48	43.1	2.66	O
D968S-A3N-1470	14.70	65	115	16	48	43.0	2.68	O
D968S-A3N-1475	14.75	65	115	16	48	42.9	2.68	O
D968S-A3N-1480	14.80	65	115	16	48	42.8	2.69	O
D968S-A3N-1490	14.90	65	115	16	48	42.7	2.71	O
D968S-A3N-1500	15.00	65	115	16	48	42.5	2.73
D968S-A3N-1510	15.10	65	115	16	48	42.4	2.75	O
D968S-A3N-1520	15.20	65	115	16	48		42.2 2.77
D968S-A3N-1530	15.30	65	115	16	48	42.1	2.78	O
D968S-A3N-1540	15.40	65	115	16	48	41.9	2.80	O

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 3D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3N-1550	15.50	65	115	16	48 41.8		2.82	O
D968S-A3N-1570	15.70	65	115	16	48	41.5	2.86	O
D968S-A3N-1580	15.80	65	115	16	48	41.3	2.88	O
D968S-A3N-1590	15.90	65	115	16	48	41.2	2.89	O
D968S-A3N-1600	16.00	65	115	16	48	41.0	2.91	●
D968S-A3N-1620	16.20	73	123	18	48	48.7	2.95	O
D968S-A3N-1630	16.30	73	123	18	48	48.6	2.97	O
D968S-A3N-1640	16.40	73	123	18	48	48.4	2.98	O
D968S-A3N-1650	16.50	73	123	18	48	48.3	3.00	O
D968S-A3N-1660	16.60	73	123	18	48	48.1	3.02	O
D968S-A3N-1670	16.70	73	123	18	48	48.0	3.04	O
D968S-A3N-1675	16.75	73	123	18	48	47.9	3.05	O
D968S-A3N-1680	16.80	73	123	18	48	47.8	3.06	O
D968S-A3N-1700	17.00	73	123	18	48	47.5	3.09	●
D968S-A3N-1720	17.20	73	123	18	48	47.2	3.13	O
D968S-A3N-1730	17.30	73	123	18	48	47.1	3.15	O

StockAvailable upon Order Note: Accept customization from D1 to D20 tool

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3N-1740	17.40	73	123	18	48 46.93.17			O
D968S-A3N-1750	17.50	73	123	18	48	46.8	3.18	O
D968S-A3N-1760	17.60	73	123	18	48	46.6	3.20	O
D968S-A3N-1770	17.70	73	123	18	48	46.5	3.22	O
D968S-A3N-1780	17.80	73	123	18	48	46.3	3.24	O
D968S-A3N-1800	18.00	73	123	18	48	46.0	3.28	●
D968S-A3N-1840	18.40	79	131	20	50	51.4	3.35	O
D968S-A3N-1850	18.50	79	131	20	50	51.3	3.37	O
D968S-A3N-1860	18.60	79	131	20	50	51.1	3.38	O
D968S-A3N-1880	18.80	79	131	20	50	50.8	3.42	O
D968S-A3N-1900	19.00	79	131	20	50	50.5	3.46	O
D968S-A3N-1910	19.10	79	131	20	50	50.4	3.48	O
D968S-A3N-1950	19.50	79	131	20	50	49.8	3.55	O
D968S-A3N-1980	19.80	79	131	20	50	49.3	3.60	O
D968S-A3N-1990	19.90	79	131	20	50	49.2	3.62	O
D968S-A3N-2000	20.00	79	131	20	50	49.0	3.64	●

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 3D Internal Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3C-03003.00		20	62	6	3615.50.55
D968S-A3C-0310	3.10	20	62	6	36	15.40.56		●
D968S-A3C-0320	3.20	20	62	6	36	15.20.58 O
D968S-A3C-0325	3.25	20	62	6	36	15.10.59		●
D968S-A3C-0330	3.30	20	62	6	36	15.10.60		●
D968S-A3C-0340	3.40	20	62	6	36	14.9	0.62
D968S-A3C-0350	3.50	20	62	6	36	14.80.64
D968S-A3C-0360	3.60	20	62	6	36	16.60.66
D968S-A3C-0370	3.70	20	62	6	36	16.50.67
D968S-A3C-0380	3.80	24	66	6	36	18.30.69		●
D968S-A3C-0390	3.90	24	66	6	36	18.20.71
D968S-A3C-0400	4.00	24	66	6	36	18.00.73		●
D968S-A3C-0410	4.10	24	66	6	36	17.90.75
D968S-A3C-0420	4.20	24	66	6	36	17.70.76		●
D968S-A3C-0430	4.30	24	66	6	36	17.60.78 O
D968S-A3C-0440	4.40	24	66	6	36	17.40.80		●
D968S-A3C-0450	4.50	24	66	6	36	17.30.82
D968S-A3C-0460	4.60	24	66	6	36	17.10.84
D968S-A3C-0465	4.65	24	66	6	36	29.00.85
D968S-A3C-0470	4.70	24	66	6	36	17.00.86
D968S-A3C-0480	4.80	28	66	6	36	28.80.87
D968S-A3C-0490	4.90	28	66	6	36	20.70.89
D968S-A3C-0500	5.00	28	66	6	36	20.50.91
D968S-A3C-0510	5.10	28	66	6	36	28.40.93		●
D968S-A3C-0515	5.15	28	66	6	36	20.30.94
D968S-A3C-0520	5.20	28	66	6	3628.20.95
D968S-A3C-0530	5.30	28	66	6	3628.10.96

●StockAvailable upon Order Note: Accept customization fromD2 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3C-05405.40		28	66	6	3619.90.98
D968S-A3C-0550	5.50	28	66	6	36	19.81.00		●
D968S-A3C-0555	5.55	28	66	6	36	19.7 1.01
D968S-A3C-0560	5.60	28	66	6	36	19.61.02		●
D968S-A3C-0570	5.70	28	66	6	36	35.51.04		●
D968S-A3C-0580	5.80	28	66	6	36	35.31.06		●
D968S-A3C-0590	5.90	28	66	6	36	19.21.07
D968S-A3C-0600	6.00	28	66	6	36	19.01.09
D968S-A3C-0610	6.10	34	79	8	36	24.91.11
D968S-A3C-0620	6.20	34	79	8	36	34.71.13		●
D968S-A3C-0630	6.30	34	79	8	36	34.61.15		●
D968S-A3C-0640	6.40	34	79	8	36	34.41.16
D968S-A3C-0650	6.50	34	79	8	36	24.31.18		●
D968S-A3C-0660	6.60	34	79	8	36	43.11.20		O
D968S-A3C-0670	6.70	34	79	8	36	43.01.22
D968S-A3C-0680	6.80	34	79	8	36	42.81.24		●
D968S-A3C-0690	6.90	34	79	8	36	42.71.26		●
D968S-A3C-0700	7.00	34	79	8	36	23.51.27
D968S-A3C-0710	7.10	41	79	8	36	30.41.29
D968S-A3C-0720	7.20	41	79	8	36	30.21.31		O
D968S-A3C-0730	7.30	41	79	8	36	30.11.33
D968S-A3C-0740	7.40	41	79	8	36	41.91.35		●
D968S-A3C-0745	7.45	41	79	8	36	29.81.36
D968S-A3C-0750	7.50	41	79	8	36	41.81.36		O
D968S-A3C-0755	7.55	41	79	8	36	41.71.37
D968S-A3C-0760	7.60	41	79	8	36	29.61.38		●
D968S-A3C-0770	7.70	41	79	8	36 41.51.40

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 3D Internal Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3C-0775	7.75	41	79	8	36	41.41.41
D968S-A3C-0780	7.80	41	79	8	36	41.3	1.42
D968S-A3C-0790	7.90	41	79	8	36	41.2	1.44
D968S-A3C-0800	8.00	41	79	8	36	41.0	1.46
D968S-A3C-0810	8.10	47	89	10	40	40.9	1.47
D968S-A3C-0815	8.15	47	89	10	40	34.8	1.48	●
D968S-A3C-0820	8.20	47	89	10	40	48.7	1.49	●
D968S-A3C-0830	8.30	47	89	10	40	34.6	1.51
D968S-A3C-0840	8.40	47	89	10	40	48.4	1.53
D968S-A3C-0850	8.50	47	89	10	40	48.3	1.55	●
D968S-A3C-0860	8.60	47	89	10	40	34.1	1.57	O
D968S-A3C-0870	8.70	47	89	10	40	34.0	1.58
D968S-A3C-0880	8.80	47	89	10	40	47.8	1.60	●
D968S-A3C-0890	8.90	47	89	10	40	47.7	1.62	O
D968S-A3C-0900	9.00	47	89	10	40	47.5	1.64
D968S-A3C-0910	9.10	47	89	10	40	33.4	1.66
D968S-A3C-0920	9.20	47	89	10	40	47.2	1.67
D968S-A3C-0925	9.25	47	89	10	40	47.1	1.68	●
D968S-A3C-0930	9.30	47	89	10	40	47.1	1.69	●
D968S-A3C-0935	9.35	47	89	10	40	47.0	1.70
D968S-A3C-0940	9.40	47	89	10	40	32.9	1.71
D968S-A3C-0950	9.50	47	89	10	40	46.8	1.73
D968S-A3C-0955	9.55	47	89	10	40	46.7	1.74
D968S-A3C-0960	9.60	47	89	10	40	32.6	1.75
D968S-A3C-0970	9.70	47	89	10	40	46.5	1.77	●
D968S-A3C-0980	9.80	47	89	10	40	32.3	1.78	●
D968S-A3C-0990	9.90	47	89	10	40	56.21.80		●

》Continue
StockAvailable upon Order Note: Accept customization from D2 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3C-1000	10.00	47	89	10	4032.01.82
D968S-A3C-1010	10.10	55	102	12	45	39.91.84		●
D968S-A3C-1020	010.20	55	102	12	45	55.71.86		●
D968S-A3C-1030	10.30	55	102	12	45	39.61.87		●
D968S-A3C-1040	10.40	55	102	12	45	55.41.89		O
D968S-A3C-1050	10.50	55	102	12	45	55.31.91		●
D968S-A3C-1060	10.60	55	102	12	45	55.11.93		O
D968S-A3C-1070	10.70	55	102	12	45	55.01.95		●
D968S-A3C-1080	10.80	55	102	12	45	38.81.97		●
D968S-A3C-1090	10.90	55	102	12	45	54.71.98		●
D968S-A3C-1100	11.00	55	102	12	45	38.5 2.00		●
D968S-A3C-1110	11.10	55	102	12	45	38.42.02		O
D968S-A3C-1120	11.20	55	102	12	45	38.22.04		●
D968S-A3C-1130	11.30	55	102	12	45	38.12.06		●
D968S-A3C-1140	11.40	55	102	12	45	37.92.07
D968S-A3C-1150	11.50	55	102	12	45	37.82.09		●
D968S-A3C-1160	11.60	55	102	12	45	37.62.11
D968S-A3C-1170	11.70	55	102	12	45	37.52.13		●
D968S-A3C-1180	11.80	55	102	12	45	37.32.15		●
D968S-A3C-1190	11.90	55	102	12	45	37.22.17		O
D968S-A3C-1200	12.00	55	102	12	45	37.02.18		●
D968S-A3C-1210	12.10	60	107	14	45	41.92.20		●
D968S-A3C-1220	12.20	60	107	14	45	41.72.22
D968S-A3C-1230	12.30	60	107	14	45	41.62.24		O
D968S-A3C-1240	12.40	60	107	14	45	41.42.26
D968S-A3C-1250	12.50	60	107	14	45	41.32.27
D968S-A3C-1260	12.60	60107		14 4541.12.29

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 3D Internal Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3C-1270	12.70	60	107	14	4541.02.31			O
D968S-A3C-1280	12.80	60	107	14	45	40.8	2.33	O
D968S-A3C-1285	12.85	601	07	14	45	40.7	2.34	O
D968S-A3C-1290	12.90	60	107	14	45	40.7	2.35	O
D968S-A3C-1300	13.00	60	107	14	45	40.5	2.37	●
D968S-A3C-1310	13.10	60	107	14	45	40.4	2.38	O
D968S-A3C-1340	13.40	601	07	14	45	39.9	2.44	O
D968S-A3C-1350	13.50	60	107	14	45	39.8	2.46
D968S-A3C-1360	13.60	60	107	14	45	39.62	.47	O
D968S-A3C-1370	13.70	60	107	14	45	39.5	2.49	O
D968S-A3C-1375	13.75	601	07	14	45	39.4	2.50	O
D968S-A3C-1380	13.80	60	107	14	45	39.3	2.51	O
D968S-A3C-1400	14.00	60	107	14	45	39.0	2.55	•
D968S-A3C-1405	14.05	60	107	14	45	38.9	2.56	O
D968S-A3C-1420	14.20	651	15	16	48	43.7	2.58	•
D968S-A3C-1430	14.30	651	15	16	48	43.6	2.60	O
D968S-A3C-1440	14.40	651	15	16	48	43.4	2.62	O
D968S-A3C-1450	14.50	65	115	16	48	43.3	2.64	•
D968S-A3C-1460	14.60	651	15	16	48	43.1	2.66
D968S-A3C-1470	14.70	651	15	16	48	43.0	2.68	O
D968S-A3C-1480	14.80	65	115	16	48	42.8	2.69	O
D968S-A3C-1500	15.00	65	115	16	48	42.5	2.73	•
D968S-A3C-1510	15.10	65	115	16	48	42.4	2.75	O
D968S-A3C-1520	15.20	65	115	16	48	42.2	2.77	O
D968S-A3C-1530	15.30	65	115	16	48	42.1	2.78	O

》Continue
StockAvailable upon OrderNote: Accept customization from D2 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A3C-1550	15.50	65	115	16	4841.82.82 O
D968S-A3C-1570	15.70	65	115	16	48	41.52.86		O
D968S-A3C-1580	15.80	65	115	16	48	41.32.88		O
D968S-A3C-1590	15.90	65	115	16	48	41.22.89		O
D968S-A3C-1600	16.00	65	115	16	48	41.02.91		O
D968S-A3C-1610	16.10	73	123	18	48	48.9	2.93	O
D968S-A3C-1630	16.30	731	23	18	48	48.6 2.97		O
D968S-A3C-1650	16.50	73	123	18	48	48.3	3.00	O
D968S-A3C-1660	16.60	73	123	18	48	48.1 3.02		O
D968S-A3C-1680	16.80	73	123	18	48	47.83.06		O
D968S-A3C-1700	17.00	73	123	18	48	47.5 3.09		O
D968S-A3C-1750	17.50	73	123	18	48	46.8	3.18	O
D968S-A3C-1760	17.60	73	123	18	48	46.63.20		O
D968S-A3C-1770	17.70	73	123	18	48	46.5	3.22	O
D968S-A3C-1780	17.80	73	123	18	48	46.33.24		O
D968S-A3C-1800	18.00	73	123	18	48	46.0	3.28	O
D968S-A3C-1810	18.10	791	31	20	50	51.93.29		O
D968S-A3C-1840	18.40	79	131	20	50	51.43.35		O
D968S-A3C-1850	18.50	79	131	20	50	51.33.37		O
D968S-A3C-1880	18.80	79	131	20	50	50.8	3.42	O
D968S-A3C-1900	19.00	79131		20	50	50.53.46		O
D968S-A3C-1950	19.50	79131		20	50	49.83.55		O
D968S-A3C-1960	19.60	79131		20	50	49.63.57		O
D968S-A3C-1980	19.80	79131		20	50	49.3	3.60	O
D968S-A3C-2000	20.00	79 131		20	5049.03.64 O

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAAluminiumAlloys

CastluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 5D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5N-01701.70		12	55	4	35 9.50.31
D968S-A5N-0180	1.80	12	55	4	35	9.5	0.31
D968S-A5N-0200	2.00	18	62	4	38	15.00	.36	●
D968S-A5N-0205	2.05	18	62	4	38	14.9	0.37
D968S-A5N-0220	2.20	18	62	4	38	14.7	0.40	•
D968S-A5N-0250	2.50	22	62	4	34	18.3	0.45	●
D968S-A5N-0260	2.60	22	62	4	34	18.1	0.47	●
D968S-A5N-0280	2.80	22	62	4	35	17.8	0.51	O
D968S-A5N-0290	2.90	22	62	4	35	17.7 0.53		O
D968S-A5N-0300	3.00	28	66	6	36	23.50.55		●
D968S-A5N-0310	3.10	28	66	6	36	23.40.56
D968S-A5N-0320	3.20	28	66	6	36	23.20.58		●
D968S-A5N-0330	3.30	28	66	6	36	23.10.60		●
D968S-A5N-0340	3.40	28	66	6	36	22.90.62
D968S-A5N-0350	3.50	28	66	6	36	22.8	0.64
D968S-A5N-0360	3.60	28	66	6	36	22.60.66
D968S-A5N-0370	3.70	28	66	6	36	22.50.67		●
D968S-A5N-0380	3.80	36	74	6	36	30.30.69
D968S-A5N-0390	3.90	36	74	6	36	30.20.71 O
D968S-A5N-0400	4.00	36	74	6	36	30.00.73		●
D968S-A5N-0410	4.10	36	74	6	36	29.90.75		O
D968S-A5N-0420	4.20	36	74	6	36	29.70.76		●
D968S-A5N-0430	4.30	36	74	6	36	29.60.78

●StockAvailable upon OrderNote:Accept customization fromD1 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5N-04404.40		36	74	6	36	29.40.80 O
D968S-A5N-0450	4.50	36	74	6	36	29.3	0.82	●
D968S-A5N-0460	4.60	36	74	6	36	29.1	0.84	O
D968S-A5N-0470	4.70	36	74	6	36	29.0	0.86	O
D968S-A5N-0480	4.80	44	82	6	36	36.8	0.87
D968S-A5N-0490	4.90	44	82	6	36	36.7	0.89	●
D968S-A5N-0500	5.00	44	82	6	36	36.5	0.91
D968S-A5N-0510	5.10	44	82	6	36	36.4	0.93	●
D968S-A5N-0520	5.20	44	82	6	36	36.2	0.95	O
D968S-A5N-0530	5.30	44	82	6	36	36.1	0.96	O
D968S-A5N-0540	5.40	44	82	6	36	35.9	0.98	●
D968S-A5N-0550	5.50	44	82	6	36	35.8	1.00	●
D968S-A5N-0560	5.60	44	82	6	36	35.6	1.02	●
D968S-A5N-0570	5.70	44	82	6	36	35.5	1.04	O
D968S-A5N-0580	5.80	44	82	6	36	35.3	1.06	O
D968S-A5N-0590	5.90	44	82	6	36	35.2	1.07	O
D968S-A5N-0600	6.00	44	82	6	36	35.01.09		●
D968S-A5N-0610	6.10	53	91	8	36	43.9	1.11	O
D968S-A5N-0620	6.20	53	91	8	36	43.7 1.13		O
D968S-A5N-0630	6.30	53	91	8	36	43.6	1.15	O
D968S-A5N-0640	6.40	53	91	8	36	43.41.16		O
D968S-A5N-0650	6.50	53	91	8	36	43.3	1.18	●
D968S-A5N-0660	6.60	53	91	8	36	43.11.20

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 5D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5N-06706.70		53 91		8	3643.01.22
D968S-A5N-0680	6.80	53	91	8	36	42.8	1.24
D968S-A5N-0690	6.90	53	91	8	36	42.7	1.26	O
D968S-A5N-0700	7.00	53	91	8	36	42.5	1.27	●
D968S-A5N-0710	7.10	53	91	8	36	42.4	1.29	O
D968S-A5N-0720	7.20	53	91	8	36	42.2	1.31	O
D968S-A5N-0730	7.30	53	91	8	36	42.1	1.33	O
D968S-A5N-0740	7.40	53	91	8	36	41.9	1.35	O
D968S-A5N-0750	7.50	53	91	8	36	41.81	.36	O
D968S-A5N-0760	7.60	53	91	8	36	41.6	1.38	O
D968S-A5N-0770	7.70	53	91	8	36	41.5	1.40	O
D968S-A5N-0780	7.80	53	91	8	36	41.3	1.42	O
D968S-A5N-0790	7.90	53	91	8	36	41.2	1.44	O
D968S-A5N-0800	8.00	53	91	8	36	41.0	1.46
D968S-A5N-0810	8.10	61	103	10	40	48.9	1.47	O
D968S-A5N-0820	8.20	61	103	10	40	48.7	1.49	●
D968S-A5N-0830	8.30	61	103	10	40	48.6	1.51	O
D968S-A5N-0840	8.40	61	103	10	40	48.4	1.53	O
D968S-A5N-0850	8.50	61	103	10	40	48.3	1.55	●
D968S-A5N-0860	8.60	61	103	10	40	48.1	1.57	●
D968S-A5N-0870	8.70	61	103	10	40	48.0	1.58	O
D968S-A5N-0880	8.80	61	103	10	40	47.8	1.60	O
D968S-A5N-0890	8.90	61	103	10 40 47.71.62				O

StockAvailable upon OrderNote: Accept customization from D1 to D20 tool

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5N-09009.00		61	103 10 40 47.51.64
D968S-A5N-0910	9.10	61	103	10	40	47.3	1.66	O
D968S-A5N-0920	9.20	61	103	10	40	47.2	1.67	O
D968S-A5N-0930	9.30	61	103	10	40	47.0	1.69	O
D968S-A5N-0940	9.40	61	103	10	40	46.9	1.71	O
D968S-A5N-0950	9.50	61	103	10	40	46.8	1.73	●
D968S-A5N-0960	9.60	61	103	10	40	46.6	1.75	O
D968S-A5N-0970	9.70	61	103	10	40	46.5	1.77	O
D968S-A5N-0980	9.80	61	103	10	40	46.3	1.78	●
D968S-A5N-0990	9.90	61	103	10	40	46.1	1.80	O
D968S-A5N-1000	10.00	61	103	10	40	46.0	1.82	●
D968S-A5N-1010	10.10	71	118	12	45	55.9	1.84	O
D968S-A5N-1020	10.20	71	118	12	45	55.7	1.86	●
D968S-A5N-1030	10.30	71	118	12	45	55.6	1.87	●
D968S-A5N-1040	10.40	71	118	12	45	55.4	1.89	O
D968S-A5N-1050	10.50	71	118	12	45	55.3	1.91	●
D968S-A5N-1060	10.60	71	118	12	45	55.1	1.93	O
D968S-A5N-1070	10.70	71	118	12	45	55.0	1.95	O
D968S-A5N-1080	10.80	71	118	12	45	54.8	1.97	O
D968S-A5N-1090	10.90	71	118	12	45	54.7	1.98	O
D968S-A5N-1100	11.00	71	118	12	45	54.5	2.00	●
D968S-A5N-1110	11.10	71	118	12	45	54.4	2.02	O
D968S-A5N-1120	11.20	71	118	12	45	54.2	2.04	O

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 5D External Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5N-113011.30		71	118 12		4554.12.06 O
D968S-A5N-1140	11.40	71	118	12	45	53.9	2.07	O
D968S-A5N-1150	11.50	71	118	12	45	53.8	2.09	O
D968S-A5N-1160	11.60	71	118	12	45	53.6	2.11	O
D968S-A5N-1170	11.70	71	118	12	45	53.5	2.13	O
D968S-A5N-1180	11.80	71	118	12	45	53.3	2.15	●
D968S-A5N-1190	11.90	71	118	12	45	53.22	.17	O
D968S-A5N-1200	12.00	71	118	12	45	53.0	2.18	●
D968S-A5N-1210	12.10	77	124	14	45	58.9	2.20	O
D968S-A5N-1220	12.20	77	124	14	45	58.7	2.22	O
D968S-A5N-1230	12.30	77	124	14	45	58.62	.24	O
D968S-A5N-1240	12.40	77	124	14	45	58.4	2.26	O
D968S-A5N-1250	12.50	77	124	14	45	58.32	.27	O
D968S-A5N-1260	12.60	77	124	14	45	58.1	2.29	O
D968S-A5N-1270	12.70	77	124	14	45	58.02	.31	O
D968S-A5N-1280	12.80	77	124	14	45	57.8	2.33	O
D968S-A5N-1290	12.90	77	124	14	45	57.7	2.35	O
D968S-A5N-1300	13.00	77	124	14	45	57.5	2.37	●
D968S-A5N-1320	13.20	77	124	14	45	57.2	2.40	O
D968S-A5N-1350	13.50	77	124	14	45	56.8	2.46	O
D968S-A5N-1370	13.70	77	124	14	45	56.5	2.49	O
D968S-A5N-1380	13.80	77	124	14	45	56.3	2.51	O
D968S-A5N-1390	13.90	77	124 14		4556.2		2.53	O
D968S-A5N-1400	14.00	77	124	14	45	56.0	2.55	●

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5N-1420	14.20	83	133 16 48 61.72.58 O
D968S-A5N-1430	14.30	83	133	16	48	61.6	2.60	O
D968S-A5N-1450	14.50	83	133	16	48	61.3	2.64	O
D968S-A5N-1460	14.60	83	133	16	48	61.1	2.66	O
D968S-A5N-1480	14.80	83	133	16	48	60.8	2.69	O
D968S-A5N-1500	15.00	83	133	16	48	60.5	2.73	O
D968S-A5N-1510	15.10	83	133	16	48	60.4	2.75	O
D968S-A5N-1550	15.50	83	133	16	48	59.8	2.82	O
D968S-A5N-1570	15.70	83	133	16	48	59.5	2.86	O
D968S-A5N-1580	15.80	83	133	16	48	59.3	2.88	O
D968S-A5N-1600	16.00	83	133	16	48	59.0	2.91	O
D968S-A5N-1650	16.50	93	143	18	48	68.3	3.00	O
D968S-A5N-1660	16.60	93	143	18	48	68.1	3.02	O
D968S-A5N-1680	16.80	931	43	18	48	67.8	3.06	O
D968S-A5N-1700	17.00	93	143	18	48	67.5	3.09	O
D968S-A5N-1750	17.50	93	143	18	48	66.8	3.18	O
D968S-A5N-1780	17.80	93	143	18	48	66.3	3.24	O
D968S-A5N-1800	18.00	93	143	18	48	66.0	3.28	O
D968S-A5N-1850	18.50	101	153	20	50	73.3	3.37	O
D968S-A5N-1860	18.60	101	153	20	50	73.13.38		O
D968S-A5N-1900	19.00	101	153	20	50	72.5	3.46	O
D968S-A5N-1950	19.50	101	153	20	50	71.8	3.55	O
D968S-A5N-2000	20.00	101	153	20	50	71.03.64		O

●StockAvailable upon OrderNote: Accept customization from D1 to D20 tool

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 5D Internal Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5C-0300	3.00	28	66	6	36	23.50.55
D968S-A5C-0310	3.10	28	66	6	36	23.4	0.56
D968S-A5C-0320	3.20	28	66	6	36	23.2	0.58
D968S-A5C-0330	3.30	28	66	6	36	23.1	0.60	●
D968S-A5C-0340	3.40	28	66	6	36	22.9	0.62	●
D968S-A5C-0350	3.50	28	66	6	36	22.8	0.64
D968S-A5C-0360	3.60	28	66	6	36	22.6	0.66	●
D968S-A5C-0370	3.70	28	66	6	36	22.5	0.67
D968S-A5C-0380	3.80	36	74	6	36	30.3	0.69
D968S-A5C-0390	3.90	36	74	6	36	30.2	0.71
D968S-A5C-0400	4.00	36	74	6	36	30.0	0.73	●
D968S-A5C-0410	4.10	36	74	6	36	29.9	0.75
D968S-A5C-0420	4.20	36	74	6	36	29.70.76
D968S-A5C-0430	4.30	36	74	6	36	29.6	0.78	●
D968S-A5C-0440	4.40	36	74	6	36	29.40.80
D968S-A5C-0450	4.50	36	74	6	36	29.3	0.82
D968S-A5C-0460	4.60	36	74	6	36	29.10.84		•
D968S-A5C-0470	4.70	36	74	6	36	29.0	0.86	O
D968S-A5C-0480	4.80	44	82	6	36	36.8	0.87	●
D968S-A5C-0490	4.90	44	82	6	36	36.7	0.89	●
D968S-A5C-0500	5.00	44	82	6	36	36.5	0.91
D968S-A5C-0510	5.10	44	82	6	36	36.40.93		●
D968S-A5C-0520	5.20	44	82	6	36	36.20.95
D968S-A5C-0530	5.30	44	82	6	36	36.1	0.96
D968S-A5C-0540	5.40	44	82	6	36	35.90.98		•
D968S-A5C-0550	5.50	44	82	6	36	35.81.00		●
D968S-A5C-0555	5.55	44	82	6	36	35.71.01		●

StockAvailable upon Order Note: Accept customization from D2 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5C-0560	5.60	44	82	6	3635.61.02
D968S-A5C-0570	5.70	44	82	6	36	35.51.04
D968S-A5C-0580	5.80	44	82	6	36	35.31.06
D968S-A5C-0590	5.90	44	82	6	36	35.21.07		●
D968S-A5C-0600	6.00	44	82	6	36	35.0 1.09		●
D968S-A5C-0610	6.10	53	91	8	36	43.91.11		O
D968S-A5C-0620	6.20	53	91	8	36	43.71.13		●
D968S-A5C-0630	6.30	53	91	8	36	43.61.15		●
D968S-A5C-0640	6.40	53	91	8	36	43.4 1.16
D968S-A5C-0650	6.50	53	91	8	36	43.31.18		●
D968S-A5C-0660	6.60	53	91	8	36	43.1 1.20
D968S-A5C-0670	6.70	53	91	8	36	43.01.22		●
D968S-A5C-0680	6.80	53	91	8	36	42.81.24
D968S-A5C-0690	6.90	53	91	8	36	42.71.26
D968S-A5C-0700	7.00	53	91	8	36	42.51.27
D968S-A5C-0710	7.10	53	91	8	36	42.41.29		●
D968S-A5C-0720	7.20	53	91	8	36	42.21.31
D968S-A5C-0730	7.30	53	91	8	36	42.11.33		●
D968S-A5C-0735	7.35	53	91	8	36	42.01.34
D968S-A5C-0740	7.40	53	91	8	36	41.91.35		●
D968S-A5C-0750	7.50	53	91	8	36	41.81.36
D968S-A5C-0760	7.60	53	91	8	36	41.61.38		●
D968S-A5C-0770	7.70	53	91	8	36	41.51.40
D968S-A5C-0780	7.80	53	91	8	36	41.31.42		●
D968S-A5C-0790	7.90	53	91	8	36	41.21.44
D968S-A5C-0800	8.00	53	91	8	36	41.01.46		●
D968S-A5C-0810	8.10	61	103	10	40 48.91.47

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient5D Internal Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5C-0820	8.20	61	103	10	4048.71.49
D968S-A5C-0830	8.30	61	103	10	40	48.6	1.51	O
D968S-A5C-0840	8.40	61	103	10	40	48.41.53		O
D968S-A5C-0850	8.50	61	103	10	40	48.3	1.55	●
D968S-A5C-0860	8.60	61	103	10	40	48.11.57
D968S-A5C-0870	8.70	61	103	10	40	48.0	1.58	●
D968S-A5C-0880	8.80	61	103	10	40	47.81.60
D968S-A5C-0890	8.90	61	103	10	40	47.7	1.62	●
D968S-A5C-0900	9.00	61	103	10	40	47.51.64		●
D968S-A5C-0910	9.10	61	103	10	40	47.41.66		●
D968S-A5C-0920	9.20	61	103	10	40	47.21.67
D968S-A5C-0930	9.30	61	103	10	40	47.11.69		●
D968S-A5C-0940	9.40	61	103	10	40	46.91.71
D968S-A5C-0950	9.50	61	103	10	40	46.81.73
D968S-A5C-0960	9.60	61	103	10	40	46.61.75
D968S-A5C-0970	9.70	61	103	10	40	46.51.77		●
D968S-A5C-0980	9.80	61	103	10	40	46.31.78
D968S-A5C-0990	9.90	61	103	10	40	46.21.80		●
D968S-A5C-1000	10.00	61	103	10	40	46.01.82		●
D968S-A5C-1010	10.10	71	118	12	45	55.91.84		O
D968S-A5C-1020	10.20	71	118	12	45	55.71.86		●
D968S-A5C-1025	10.25	71	118	12	45	55.61.87		●
D968S-A5C-1030	10.30	71	118	12	45	55.61.87
D968S-A5C-1040	10.40	71	118	12	45	55.41.89		O
D968S-A5C-1050	10.50	71	118	12	45	55.31.91
D968S-A5C-1060	10.60	71	118	12	45	55.11.93		●
D968S-A5C-1070	10.70	71	118	12	4555.01.95

》Continue
StockAvailable upon Order Note: Accept customization from D2 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5C-1080	10.80	71	118	12	4554.81.97
D968S-A5C-1090	10.90	71	118	12	45	54.7	1.98
D968S-A5C-11001	1.00	71	118	12	45	54.5	2.00	●
D968S-A5C-1110	11.10	71	118	12	45	54.4	2.02	●
D968S-A5C-1120	11.20	71	118	12	45	54.2	2.04	•
D968S-A5C-1130	11.30	71	118	12	45	54.1	2.06	O
D968S-A5C-1140	11.40	71	118	12	45	53.9	2.07	O
D968S-A5C-1150	11.50	71	118	12	45	53.8	2.09
D968S-A5C-1160	11.60	71	118	12	45	53.6	2.11	O
D968S-A5C-1170	11.70	71	118	12	45	53.5	2.13
D968S-A5C-1180	11.80	71	118	12	45	53.3	2.15	O
D968S-A5C-1190	11.90	71	118	12	45	53.2	2.17	●
D968S-A5C-1200	12.00	71	118	12	45	53.0	2.18	●
D968S-A5C-1210	12.10	77	124	14	45	58.9	2.20
D968S-A5C-1220	12.20	77	124	14	45	58.7	2.22
D968S-A5C-1230	12.30	77	124	14	45	58.6	2.24
D968S-A5C-1240	12.40	77	124	14	45	58.4	2.26	O
D968S-A5C-1250	12.50	77	124	14	45	58.3	2.27	●
D968S-A5C-1260	12.60	77	124	14	45	58.1	2.29	●
D968S-A5C-1270	12.70	77	124	14	45	58.0	2.31	O
D968S-A5C-1280	12.80	77	124	14	45	57.8	2.33	O
D968S-A5C-1290	12.90	77	124	14	45	57.7	2.35	O
D968S-A5C-1300	13.00	77	124	14	45	57.5	2.37	●
D968S-A5C-1310	13.10	77	124	14	45	57.4	2.38
D968S-A5C-1320	13.20	77	124	14	45	57.2	2.40	O
D968S-A5C-1330	13.30	77	124	14	45	57.1	2.42	O
D968S-A5C-1340	13.40	77	124	14	4556.92.44			O

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

High Efficient 5D Internal Coolant Twist Drills for Stainless Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5C-1350	13.50 77 124 14 45 56.82.46 O
D968S-A5C-1360	13.60	77	124	14	45	56.6	2.47	O
D968S-A5C-1370	13.70	77	124	14	45	56.5	2.49	O
D968S-A5C-1380	13.80	77	124	14	45	56.3	2.51	O
D968S-A5C-1390	13.90	77	124	14	45	56.2	2.53	O
D968S-A5C-1400	14.00	77	124	14	45	56.0	2.55	●
D968S-A5C-1410	14.10	83	133	16	48	61.9	2.57
D968S-A5C-1420	14.20	83	133	16	48	61.7	2.58	●
D968S-A5C-1430	14.30	83	133	16	48	61.6	2.60
D968S-A5C-1450	14.50	83	133	16	48	61.3	2.64
D968S-A5C-1460	14.60	83	133	16	48	61.1	2.66	●
D968S-A5C-1470	14.70	83	133	16	48	61.0	2.68	O
D968S-A5C-1480	14.80	83	133	16	48	60.8	2.69	O
D968S-A5C-1490	14.90	83	133	16	48	60.7	2.71	O
D968S-A5C-1500	15.00	83	133	16	48	60.5	2.73
D968S-A5C-1510	15.10	83	133	16	48	60.4	2.75	O
D968S-A5C-1520	15.20	83	133	16	48	60.2	2.77	O
D968S-A5C-1530	15.30	83	133	16	48	60.1	2.78	O
D968S-A5C-1550	15.50	83	133	16	48	59.8	2.82	O

●StockAvailable upon OrderNote: Accept customization from D2 to D20 tool
》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D968S-A5C-1570	15.7083 133			16 4859.52.86 O
D968S-A5C-1580	15.80	83	133	16	48	59.3	2.88	O
D968S-A5C-1600	16.00	83	133	16	48	59.0	2.91	●
D968S-A5C-1650	16.50	93	143	18	48	68.3	3.00	O
D968S-A5C-1680	16.80	93	143	18	48	67.8	3.06	O
D968S-A5C-1690	16.90	93	143	18	48	67.7	3.08	O
D968S-A5C-1700	17.00	93	143	18	48	67.5	3.09	O
D968S-A5C-1720	17.20	93	143	18	48	67.2	3.13	O
D968S-A5C-1750	17.50	93	143	18	48	66.8	3.18	O
D968S-A5C-1770	17.70	93	143	18	48	66.5	3.22	O
D968S-A5C-1780	17.80	93	143	18	48	66.3	3.24	O
D968S-A5C-1800	18.00	93	143	18	48	66.0	3.28	O
D968S-A5C-1850	18.50	101	153	20	50	73.3	3.37	O
D968S-A5C-1860	18.60	101	153	20	50	73.1	3.38	O
D968S-A5C-1880	18.80	101	153	20	50	72.8	3.42	O
D968S-A5C-1900	19.00	101	153	20	50	72.5	3.46	O
D968S-A5C-1950	19.50	101	153	20	50	71.8	3.55	O
D968S-A5C-1980	19.80	101	153	20	50	71.3	3.60	O
D968S-A5C-2000	20.00	101	153	20	50	71.0	3.64	O

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P093

3D External Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-0100	1.00	7	45	4	30	5.50.18
D938-A3N-0110	1.10	7	45	4	30	5.4	0.20	●
D938-A3N-0120	1.20	7	45	4	30	5.2	0.22	●
D938-A3N-0130	1.30	7	45	4	30	5.1	0.24	●
D938-A3N-0140	1.40	7	45	4	30	4.9	0.25
D938-A3N-0145	1.45	7	45	4	30	4.8	0.26	O
D938-A3N-0150	1.50	9	55	4	38	6.8	0.27	●
D938-A3N-0160	1.60	9	55	4	38	6.6	0.29
D938-A3N-0170	1.70	9	55	4	38	6.5	0.31	●
D938-A3N-0180	1.80	9	55	4	38	6.3	0.33	●
D938-A3N-0190	1.90	9	55	4	38	6.2	0.35	●
D938-A3N-0200	2.00	13	55	4	36	10.0	0.36	●
D938-A3N-0210	2.10	13	55	4	36	9.9	0.38	●
D938-A3N-0220	2.20	13	55	4	36	9.7	0.40	●
D938-A3N-0230	2.30	13	55	4	36	9.6	0.42	●
D938-A3N-0240	2.40	17	55	4	33	13.4	0.44	●
D938-A3N-0250	2.50	17	55	4	33	13.3	0.45	●
D938-A3N-0260	2.60	17	55	4	33	13.1	0.47	●
D938-A3N-0270	2.70	17	55	4	33	13.0	0.49	●
D938-A3N-0280	2.80	17	55	4	33	12.8	0.51	●
D938-A3N-0290	2.90	17	55	4	33	12.7	0.53	●
D938-A3N-0295	2.95	20	62	6	36	15.6	0.54	O
D938-A3N-0300	3.00	20	62	6	36	15.5	0.55	●
D938-A3N-0305	3.05	20	62	6	36	15.4	0.56	●
D938-A3N-0310	3.10	20	62	6	36	15.4	0.56	●
D938-A3N-0320	3.20	20	62	6	36	15.2	0.58	●
D938-A3N-0325	3.25	20	62	6	36	15.10.59		●

StockAvailable upon OrderNote: Accept customization from D1 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-0330	3.30	20	62	6	36	15.10.60
D938-A3N-0340	3.40	20	62	6	36	14.9	0.62	●
D938-A3N-0350	3.50	20	62	6	36	14.8	0.64	●
D938-A3N-0360	3.60	20	62	6	36	14.6	0.66	●
D938-A3N-0365	3.65	20	62	6	36	14.5	0.66	O
D938-A3N-0370	3.70	20	62	6	36	14.5	0.67	●
D938-A3N-0380	3.80	24	66	6	36	18.3	0.69
D938-A3N-0390	3.90	24	66	6	36	18.2	0.71	●
D938-A3N-0395	3.95	24	66	6	36	18.1	0.72	O
D938-A3N-0400	4.00	24	66	6	36	18.0	0.73	●
D938-A3N-0410	4.10	24	66	6	36	17.9	0.75
D938-A3N-0415	4.15	24	66	6	36	17.8	0.76
D938-A3N-0420	4.20	24	66	6	36	17.7	0.76
D938-A3N-0430	4.30	24	66	6	36	17.6	0.78
D938-A3N-0440	4.40	24	66	6	36	17.4	0.80
D938-A3N-0450	4.50	24	66	6	36	17.3	0.82
D938-A3N-0460	4.60	24	66	6	36	17.1	0.84
D938-A3N-0465	4.65	24	66	6	36	17.0	0.85	●
D938-A3N-0470	4.70	24	66	6	36	17.0	0.86	●
D938-A3N-0480	4.80	28	66	6	36	20.8	0.87	●
D938-A3N-0490	4.90	28	66	6	36	20.7	0.89	●
D938-A3N-0500	5.00	28	66	6	36	20.5	0.91	●
D938-A3N-0510	5.10	28	66	6	36	20.4	0.93	●
D938-A3N-0520	5.20	28	66	6	36	20.2	0.95
D938-A3N-0530	5.30	28	66	6	36	20.1	0.96
D938-A3N-0540	5.40	28	66	6	36	19.9	0.98	●
D938-A3N-0550	5.50	28	66	6	36	19.8	1.00	●

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D External Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-0555	5.55	28	66	6	36	19.71.01
D938-A3N-0560	5.60	28	66	6	36	19.6	1.02	●
D938-A3N-0570	5.70	28	66	6	36	19.5	1.04	●
D938-A3N-0580	5.80	28	66	6	36	19.3	1.06	●
D938-A3N-0590	5.90	28	66	6	36	19.2	1.07	●
D938-A3N-0600	6.00	28	66	6	36	19.0	1.09	●
D938-A3N-0610	6.10	34	79	8	36	24.9	1.11
D938-A3N-0620	6.20	34	79	8	36	24.7	1.13	●
D938-A3N-0625	6.25	34	79	8	36	24.6	1.14	O
D938-A3N-0630	6.30	34	79	8	36	24.6	1.15	●
D938-A3N-0640	6.40	34	79	8	36	24.4	1.16	●
D938-A3N-0650	6.50	34	79	8	36	24.3	1.18	●
D938-A3N-0655	6.55	34	79	8	36	24.2	1.19	O
D938-A3N-0660	6.60	34	79	8	36	24.1	1.20	●
D938-A3N-0670	6.70	34	79	8	36	24.0	1.22
D938-A3N-0680	6.80	34	79	8	36	23.8	1.24
D938-A3N-0690	6.90	34	79	8	36	23.7	1.26
D938-A3N-0700	7.00	34	79	8	36	23.5	1.27	●
D938-A3N-0710	7.10	41	79	8	36	30.4	1.29	●
D938-A3N-0720	7.20	41	79	8	36	30.2	1.31	●
D938-A3N-0730	7.30	41	79	8	36	30.1	1.33
D938-A3N-0740	7.40	41	79	8	36	29.9	1.35	●
D938-A3N-0745	7.45	41	79	8	36	29.8	1.36	●
D938-A3N-0750	7.50	41	79	8	36	29.8	1.36	●
D938-A3N-0755	7.55	41	79	8	36	29.7	1.37
D938-A3N-0760	7.60	41	79	8	36	29.6	1.38	●
D938-A3N-0770	7.70	41	79	8	36	29.5	1.40	●

》Continue

●StockAvailable upon OrderNote: Accept customization from D1 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-0780	7.80	41	79	8	36	29.31.42
D938-A3N-0790	7.90	41	79	8	36	29.21.44
D938-A3N-0800	8.00	41	79	8	36	29.01.46		●
D938-A3N-0810	8.10	47	89	10	40	34.91.47
D938-A3N-0820	8.20	47	89	10	40	34.71.49		●
D938-A3N-0830	8.30	47	89	10	40	34.61.51
D938-A3N-0840	8.40	47	89	10	40	34.41.53		●
D938-A3N-0850	8.50	47	89	10	40	34.31.55		●
D938-A3N-0860	8.60	47	89	10	40	34.11.57		●
D938-A3N-0870	8.70	47	89	10	40	34.01.58		●
D938-A3N-0880	8.80	47	89	10	40	33.81.60
D938-A3N-0890	8.90	47	89	10	40	33.71.62		●
D938-A3N-0900	9.00	47	89	10	40	33.51.64
D938-A3N-0910	9.10	47	89	10	40	33.41.66
D938-A3N-0920	9.20	47	89	10	40	33.21.67
D938-A3N-0925	9.25	47	89	10	40	33.11.68		O
D938-A3N-0930	9.30	47	89	10	40	33.11.69
D938-A3N-0935	9.35	47	89	10	40	33.01.70		●
D938-A3N-0940	9.40	47	89	10	40	32.91.71
D938-A3N-0950	9.50	47	89	10	40	32.81.73		●
D938-A3N-0955	9.55	47	89	10	40	32.71.74
D938-A3N-0960	9.60	47	89	10	40	32.61.75
D938-A3N-0970	9.70	47	89	10	40	32.51.77
D938-A3N-0980	9.80	47	89	10	40	32.31.78		●
D938-A3N-0990	9.90	47	89	10	40	32.21.80
D938-A3N-1000	10.00	47	89	10	40	32.01.82
D938-A3N-1010	10.10 55 102 12 4539.91.84

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D External Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-1015	10.15	55	102	12	45	39.81.85		O
D938-A3N-1020	10.20	55	102	12	45	39.7	1.86
D938-A3N-1025	10.25	55	102	12	45	39.6	1.87	●
D938-A3N-1030	10.30	55	102	12	45	39.6	1.87	●
D938-A3N-1035	10.35	55	102	12	45	39.5	1.88	●
D938-A3N-1040	10.40	55	102	12	45	39.4	1.89	●
D938-A3N-1050	10.50	55	102	12	45	39.3	1.91
D938-A3N-1060	10.60	55	102	12	45	39.1	1.93	●
D938-A3N-1070	10.70	55	102	12	45	39.0	1.95	●
D938-A3N-1080	10.80	55	102	12	45	38.8	1.97	●
D938-A3N-1085	10.85	55	102	12	45	38.7	1.97	●
D938-A3N-1090	10.90	55	102	12	45	38.7	1.98
D938-A3N-1100	11.00	55	102	12	45	38.5	2.00	●
D938-A3N-1110	11.10	55	102	12	45	38.4	2.02	●
D938-A3N-1120	11.20	55	102	12	45	38.2	2.04	●
D938-A3N-1130	11.30	55	102	12	45	38.1	2.06
D938-A3N-1140	11.40	55	102	12	45	37.9	2.07	●
D938-A3N-1150	11.50	55	102	12	45	37.8	2.09	●
D938-A3N-1160	11.60	55	102	12	45	37.6	2.11	●
D938-A3N-1170	11.70	55	102	12	45	37.5	2.13	●
D938-A3N-1180	11.80	55	102	12	45	37.3	2.15	●
D938-A3N-1190	11.90	55	102	12	45	37.22.17		●
D938-A3N-1200	12.00	55	102	12	45	37.0	2.18	●
D938-A3N-1210	12.10	60	107	14	45	41.92.20		●
D938-A3N-1215	12.15	60	107	14	45	41.82.21		O
D938-A3N-1220	12.20	60	107	14	45	41.72.22		●
D938-A3N-1225	12.25	60	107	14	45	41.62.23		O

》Continue

StockAvailable upon OrderNote: Accept customization from D1 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-1230	12.30	60	107	14	45	41.62.24		●
D938-A3N-1240	12.40	60	107	14	45	41.4	2.26	●
D938-A3N-1250	12.50	60	107	14	45	41.3	2.27	●
D938-A3N-1260	12.60	60	107	14	45	41.1	2.29	●
D938-A3N-1270	12.70	60	107	14	45	41.0	2.31	●
D938-A3N-1280	12.80	60	107	14	45	40.8	2.33	●
D938-A3N-1290	12.90	60	107	14	45	40.7	2.35	O
D938-A3N-1300	13.00	601	07	14	45	40.5	2.37	●
D938-A3N-1310	13.10	60	107	14	45	40.4	2.38	●
D938-A3N-1315	13.15	60	107	14	45	40.3	2.39	O
D938-A3N-1320	13.20	60	107	14	45	40.2	2.40	●
D938-A3N-1325	13.25	601	07	14	45	40.1	2.41	O
D938-A3N-1330	13.30	60	107	14	45	40.1	2.42	O
D938-A3N-1340	13.40	60	107	14	45	39.9	2.44	●
D938-A3N-1350	13.50	60	107	14	45	39.8	2.46	●
D938-A3N-1370	13.70	60	107	14	45	39.5	2.49	O
D938-A3N-1380	13.80	60	107	14	45	39.3	2.51	●
D938-A3N-1400	14.00	60	107	14	45	39.0	2.55	●
D938-A3N-1410	14.10	65	115	16	48	43.9	2.57	●
D938-A3N-1420	14.20	65	115	16	48	43.7	2.58	●
D938-A3N-1430	14.30	65	115	16	48	43.6	2.60	●
D938-A3N-1440	14.40	65	115	16	48	43.4	2.62	●
D938-A3N-1450	14.50	65	115	16	48	43.3	2.64	●
D938-A3N-1460	14.60	65	115	16	48	43.1	2.66	●
D938-A3N-1470	14.70	65	115	16	48	43.02.68		●
D938-A3N-1480	14.80	65	115	16	48	42.82.69		●
D938-A3N-1490	14.90	65	115	16	48	42.7 2.71		O

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,TooSteel

PH andFerritic/MartensiticlStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D External Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-1500	15.00 65115 16 4842.52.73
D938-A3N-1510	15.10	65	115	16	48	42.4	2.75	●
D938-A3N-1520	15.20	65	115	16	48	42.2	2.77	●
D938-A3N-1525	15.25	65	115	16	48	42.1	2.78	O
D938-A3N-1530	15.30	65	115	16	48	42.1	2.78
D938-A3N-1540	15.40	65	115	16	48	41.9	2.80	O
D938-A3N-1550	15.50	65	115	16	48	41.8	2.82
D938-A3N-1560	15.60	65	115	16	48	41.6	2.84	O
D938-A3N-1570	15.70	65	115	16	48	41.5	2.86	•
D938-A3N-1580	15.80	65	115	16	48	41.3	2.88	●
D938-A3N-1590	15.90	65	115	16	48	41.2	2.89	O
D938-A3N-1600	16.00	65	115	16	48	41.0	2.91	●
D938-A3N-1610	16.10	73	123	18	48	48.9	2.93	●
D938-A3N-1620	16.20	73	123	18	48	48.7	2.95	●
D938-A3N-1630	16.30	73	123	18	48	48.6	2.97	O
D938-A3N-1640	16.40	73	123	18	48	48.4	2.98	•
D938-A3N-1650	16.50	73	123	18	48	48.3	3.00
D938-A3N-1660	16.60	73	123	18	48	48.1	3.02	●
D938-A3N-1670	16.70	73	123	18	48	48.0	3.04	O
D938-A3N-1680	16.80	73	123	18	48	47.8	3.06	O
D938-A3N-1690	16.90	73	123 18		48 47.7		3.08	●

StockAvailable upon Order Note: Accept customization from D1 to D20 tool

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3N-1700	17.00	73	123	18 48 47.53.09
D938-A3N-1720	17.20	73	123	18	48	47.2	3.13	●
D938-A3N-1730	17.30	73	123	18	48	47.1	3.15	O
D938-A3N-1740	17.40	73	123	18	48	46.9	3.17	●
D938-A3N-1750	17.50	73	123	18	48	46.8	3.18	●
D938-A3N-1760	17.60	73	123	18	48	46.6	3.20	●
D938-A3N-1770	17.70	73	123	18	48	46.5	3.22	O
D938-A3N-1780	17.80	73	123	18	48	46.3	3.24	O
D938-A3N-1800	18.00	73	123	18	48	46.0	3.28	●
D938-A3N-1820	18.20	79	131	20	50	51.7	3.31	●
D938-A3N-1840	18.40	79	131	20	50	51.4	3.35	O
D938-A3N-1850	18.50	79	131	20	50	51.3	3.37	●
D938-A3N-1860	18.60	79	131	20	50	51.1	3.38	O
D938-A3N-1880	18.80	79	131	20	50	50.8	3.42	O
D938-A3N-1900	19.00	79	131	20	50	50.5	3.46	●
D938-A3N-1910	19.10	79	131	20	50	50.4	3.48	O
D938-A3N-1930	19.30	79	131	20	50	50.1	3.51	O
D938-A3N-1950	19.50	79	131	20	50	49.8	3.55	●
D938-A3N-1980	19.80	79	131	20	50	49.3	3.60	O
D938-A3N-1990	19.90	79	131	20	50	49.2	3.62	O
D938-A3N-2000	20.00	79	131	20	50	49.0	3.64	●

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,TooSteel

PH andFerritic/MartensiticlStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CasAluminiumAlloys

CastAluminiumtAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D Internal Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-0200	2.00	13	55	4	36	10.00.36
D938-A3C-0210	2.10	13	55	4	36	9.9	0.38	●
D938-A3C-0220	2.20	13	55	4	36	9.7	0.40
D938-A3C-0230	2.30	13	55	4	36	9.6	0.42	●
D938-A3C-0240	2.40	17	55	4	33	13.4	0.44	●
D938-A3C-0250	2.50	17	55	4	33	13.3	0.45	●
D938-A3C-0260	2.60	17	55	4	33	13.1	0.47	●
D938-A3C-0270	2.70	17	55	4	33	13.0	0.49
D938-A3C-0280	2.80	17	55	4	33	12.8	0.51	●
D938-A3C-0290	2.90	17	55	4	33	12.7	0.53	●
D938-A3C-0300	3.00	20	62	6	36	15.5	0.55	●
D938-A3C-0310	3.10	20	62	6	36	15.4	0.56
D938-A3C-0320	3.20	20	62	6	36	15.2	0.58	●
D938-A3C-0325	3.25	20	62	6	36	15.1	0.59
D938-A3C-0330	3.30	20	62	6	36	15.1	0.60	●
D938-A3C-0340	3.40	20	62	6	36	14.9	0.62	●
D938-A3C-0350	3.50	20	62	6	36	14.8	0.64	●
D938-A3C-0360	3.60	20	62	6	36	14.6	0.66	●
D938-A3C-0370	3.70	20	62	6	36	14.5	0.67	●
D938-A3C-0380	3.80	24	66	6	36	18.3	0.69	●
D938-A3C-0390	3.90	24	66	6	36	18.2	0.71
D938-A3C-0400	4.00	24	66	6	36	18.0	0.73
D938-A3C-0405	4.05	24	66	6	36	17.9	0.74	O
D938-A3C-0410	4.10	24	66	6	36	17.9	0.75	●
D938-A3C-0420	4.20	24	66	6	36	17.7	0.76	●
D938-A3C-0430	4.30	24	66	6	36	17.6	0.78
D938-A3C-0440	4.40	24	66	6	36	17.40.80		●

●StockAvailable upon OrderNote: Accept customization fromD2 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-0450	4.50	24	66	6	36	17.30.82		●
D938-A3C-0460	4.60	24	66	6	36	17.1	0.84	●
D938-A3C-0465	4.65	24	66	6	36	17.0	0.85	●
D938-A3C-0470	4.70	24	66	6	36	17.0	0.86	●
D938-A3C-0480	4.80	28	66	6	36	20.80	.87
D938-A3C-0490	4.90	28	66	6	36	20.7	0.89	●
D938-A3C-0500	5.00	28	66	6	36	20.5	0.91	●
D938-A3C-0510	5.10	28	66	6	36	20.4	0.93	●
D938-A3C-0520	5.20	28	66	6	36	20.2	0.95	●
D938-A3C-0530	5.30	28	66	6	36	20.1	0.96	●
D938-A3C-0540	5.40	28	66	6	36	19.9	0.98	●
D938-A3C-0550	5.50	28	66	6	36	19.8	1.00	●
D938-A3C-0555	5.55	28	66	6	36	19.71	.01	●
D938-A3C-0560	5.60	28	66	6	36	19.6	1.02	●
D938-A3C-0570	5.70	28	66	6	36	19.5	1.04	●
D938-A3C-0580	5.80	28	66	6	36	19.3	1.06	●
D938-A3C-0590	5.90	28	66	6	36	19.2	1.07	●
D938-A3C-0600	6.00	28	66	6	36	19.0	1.09	●
D938-A3C-0605	6.05	34	79	8	36	24.9	1.10
D938-A3C-0610	6.10	34	79	8	36	24.9	1.11	●
D938-A3C-0620	6.20	34	79	8	36	24.7	1.13	●
D938-A3C-0630	6.30	34	79	8	36	24.6	1.15	●
D938-A3C-0640	6.40	34	79	8	36	24.4	1.16	●
D938-A3C-0650	6.50	34	79	8	36	24.3	1.18
D938-A3C-0660	6.60	34	79	8	36	24.1	1.20	●
D938-A3C-0670	6.70	34	79	8	36	24.0	1.22
D938-A3C-0675	6.75	34	79	8	36	23.91.23		O

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D Internal Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-0680	6.80	34	79	8	36	23.81.24		●
D938-A3C-0690	6.90	34	79	8	36	23.7	1.26	●
D938-A3C-0700	7.00	34	79	8	36	23.5	1.27	●
D938-A3C-0710	7.10	41	79	8	36	30.4	1.29	●
D938-A3C-0720	7.20	41	79	8	36	30.2	1.31
D938-A3C-0730	7.30	41	79	8	36	30.1	1.33	●
D938-A3C-0740	7.40	41	79	8	36	29.9	1.35	●
D938-A3C-0745	7.45	41	79	8	36	29.8	1.36	●
D938-A3C-0750	7.50	41	79	8	36	29.8	1.36
D938-A3C-0755	7.55	41	79	8	36	29.7	1.37	●
D938-A3C-0760	7.60	41	79	8	36	29.6	1.38	●
D938-A3C-0770	7.70	41	79	8	36	29.5	1.40	●
D938-A3C-0775	7.75	41	79	8	36	29.4	1.41	●
D938-A3C-0780	7.80	41	79	8	36	29.3	1.42
D938-A3C-0790	7.90	41	79	8	36	29.2	1.44
D938-A3C-0800	8.00	41	79	8	36	29.0	1.46
D938-A3C-0810	8.10	47	89	10	40	34.9	1.47	●
D938-A3C-0820	8.20	47	89	10	40	34.7	1.49	●
D938-A3C-0825	8.25	47	89	10	40	34.6	1.50	●
D938-A3C-0830	8.30	47	89	10	40	34.6	1.51	●
D938-A3C-0840	8.40	47	89	10	40	34.4	1.53	●
D938-A3C-0850	8.50	47	89	10	40	34.3	1.55	●
D938-A3C-0860	8.60	47	89	10	40	34.1	1.57	●
D938-A3C-0870	8.70	47	89	10	40	34.0	1.58
D938-A3C-0880	8.80	47	89	10	40	33.8	1.60	●
D938-A3C-0890	8.90	47	89	10	40	33.7	1.62	●
D938-A3C-0900	9.00	47	89	10	40	33.51.64		●

》Continue

●StockAvailable upon OrderNote: Accept customization from D2 to D20 tool
Unit(mm)

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-0910	9.10	47	89	10	40	33.41.66		●
D938-A3C-0920	9.20	47	89	10	40	33.2	1.67
D938-A3C-0925	9.25	47	89	10	40	33.1	1.68	●
D938-A3C-0930	9.30	47	89	10	40	33.1	1.69	O
D938-A3C-0935	9.35	47	89	10	40	33.0	1.70
D938-A3C-0940	9.40	47	89	10	40	32.9	1.71	●
D938-A3C-0950	9.50	47	89	10	40	32.8	1.73	●
D938-A3C-0955	9.55	47	89	10	40	32.7	1.74	●
D938-A3C-0960	9.60	47	89	10	40	32.6	1.75	●
D938-A3C-0970	9.70	47	89	10	40	32.5	1.77	●
D938-A3C-0980	9.80	47	89	10	40	32.3	1.78	●
D938-A3C-0990	9.90	47	89	10	40	32.2	1.80	●
D938-A3C-1000	10.00	47	89	10	40	32.0	1.82	●
D938-A3C-1010	10.10	55	102	12	45	39.9	1.84	●
D938-A3C-1020	10.20	55	102	12	45	39.7	1.86	●
D938-A3C-1025	10.25	55	102	12	45	39.6	1.87
D938-A3C-1030	10.30	55	102	12	45	39.6	1.87	●
D938-A3C-1040	10.40	55	102	12	45	39.4	1.89	●
D938-A3C-1050	10.50	55	102	12	45	39.3	1.91
D938-A3C-1060	10.60	55	102	12	45	39.1	1.93	●
D938-A3C-1070	10.70	55	102	12	45	39.0	1.95	●
D938-A3C-1080	10.80	55	102	12	45	38.8	1.97	●
D938-A3C-1085	10.85	55	102	12	45	38.8	1.97	●
D938-A3C-1090	10.90	55	102	12	45	38.7	1.98	●
D938-A3C-1100	11.00	55	102	12	45	38.5	2.00	●
D938-A3C-1110	11.10	55	102	12	45	38.4	2.02	O
D938-A3C-1105	11.05	55	102	12	45	38.4	2.01	O

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolMSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D Internal Cooling Twist Drills for Steel

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-1120	11.20	55	102	12 45		38.2 2.04
D938-A3C-1130	11.30	55	102	12	45	38.1	2.06	●
D938-A3C-1140	11.40		102	12	45	37.9	2.07	●
D938-A3C-1150	11.50	55	102	12	45	37.8	2.09
D938-A3C-1160	11.60	55	102	12	45	37.6	2.11	O
D938-A3C-1170	11.70	55	102	12	45	37.5	2.13	●
D938-A3C-1180	11.80	55	102	12	45	37.3	2.15
D938-A3C-1190	11.90	55	102	12	45	37.2	2.17	O
D938-A3C-1200	12.00	55	102	12	45	37.0	2.18	●
D938-A3C-1210	12.10	60	107	14	45	41.92	.20	O
D938-A3C-1220	12.20	60	107	14	45	41.7	2.22	●
D938-A3C-1230	12.30	60	107	14	45	41.6	2.24	O
D938-A3C-1240	12.40	60	107	14	45	41.4	2.26	O
D938-A3C-1245	12.45	60	107	14	45	41.3	2.27	O
D938-A3C-1250	12.50	60	107	14	45	41.3	2.27	●
D938-A3C-1260	12.60	60	107	14	45	41.1	2.29	O
D938-A3C-1270	12.70	60	107	14	45	41.0	2.31	O
D938-A3C-1280	12.80	60	107	14	45	40.8	2.33	•
D938-A3C-1285	12.85	60	107	14	45	40.7	2.34	O
D938-A3C-1300	13.00	60	107	14	45	40.5	2.37	●
D938-A3C-1310	13.10	60	107	14	45	40.4	2.38	O
D938-A3C-1320	13.20	60	107	14	45	40.2	2.40	O
D938-A3C-1340	13.40	60	107	14	45	39.92.44		O

》Continue

StockAvailable upon OrderNote: Accept customization from D2 to D20 tool

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-1350	13.50	60	107	14	45	39.82.46
D938-A3C-1360	13.60	60	107	14	45	39.6	2.47	O
D938-A3C-1370	13.70	60	107	14	45	39.5	2.49	O
D938-A3C-1375	13.75	60	107	14	45	39.4	2.50	O
D938-A3C-1380	13.80	60	107	14	45	39.3	2.51	O
D938-A3C-1390	13.90	60	107	14	45	39.2	2.53	O
D938-A3C-1400	14.00	60	107	14	45	39.0	2.55	●
D938-A3C-1405	14.05	60	107	14	45	38.9	2.56	O
D938-A3C-1420	14.20	65	115	16	48	43.7	2.58
D938-A3C-1430	14.30	65	115	16	48	43.6	2.60	O
D938-A3C-1450	14.50	65	115	16	48	43.3	2.64	●
D938-A3C-1460	14.60	65	115	16	48	43.1	2.66	O
D938-A3C-1470	14.70	651	15	16	48	43.0	2.68	O
D938-A3C-1480	14.80	65	115	16	48	42.8	2.69	●
D938-A3C-1500	15.00	65	115	16	48	42.5	2.73	●
D938-A3C-1510	15.10	65	115	16	48	42.4	2.75	O
D938-A3C-1520	15.20	65	115	16	48	42.2	2.77	O
D938-A3C-1530	15.30	65	115	16	48	42.1	2.78	●
D938-A3C-1550	15.50	65	115	16	48	41.8 2.82		O
D938-A3C-1570	15.70	65	115	16	48	41.5	2.86	●
D938-A3C-1580	15.80	65	115	16	4841.3	2.88		●
D938-A3C-1600	16.00	65	115	16	48	41.0	2.91	O
D938-A3C-1610	16.10	65	115	16	48	40.9 2.93 O

Unit(mm)

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,ToolSteel

PH andFerritic/MartensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

3D Internal Cooling Twist Drills for Steel

》Continue

Ordering Code	DC(m7)	LCF	OAL	DMM(h6)	LS	LU	PL	Stock
D938-A3C-1650	16.50	73	123	18	48	48.3	3.00	●
D938-A3C-1680	16.80	73	123	18	48	47.8	3.06	O
D938-A3C-1690	16.90	73	123	18	48	47.7	3.08	O
D938-A3C-1700	17.00	73	123	18	48	47.5	3.09	●
D938-A3C-1750	17.50	73	123	18	48	46.8	3.18
D938-A3C-1770	17.70	73	123	18	48	46.5	3.22	O
D938-A3C-1780	17.80	73	123	18	48	46.3	3.24	O
D938-A3C-1800	18.00	73	123	18	48	46.0	3.28	●
D938-A3C-1830	18.30	79	131	20	50	51.6	3.33	O
D938-A3C-1850	18.50	79	131	20	50	51.3	3.37	O
D938-A3C-1880	18.80	79	131	20	50	50.8	3.42	O
D938-A3C-1900	19.00	79	131	20	50	50.5	3.46	O
D938-A3C-1930	19.30	79	131	20	50	50.1	3.51	O
D938-A3C-1950	19.50	79	131	20	50	49.8	3.55	O
D938-A3C-1960	19.60	79	131	20	50	49.6	3.57	0
D938-A3C-1970	19.70	79	131	20	50	49.5	3.59	0
D938-A3C-1980	19.80	79	131	20	50	49.3	3.60	O
D938-A3C-2000 20.00		79	131 20		50	49.0	3.64	●

●StockAvailable upon OrderNote: Accept customization from D2 to D20 tool

Unit(mm)

Nominal Size Range	DC(m7)	DMM(h6)
≥1-3	+0.002/+0.012	0.000/-0.006
>3-6	+0.004/+0.016	0.000/-0.008
>6-10	+0.006/+0.021	0.000/-0.009
>10-18	+0.007/+0.025	0.000/-0.011
>18-20	+0.008/+0.029	0.000/-0.013

Workpiece Material

1234

123

CarbonSteel,Alloy Steel

AlloySteels,Tool MSteel

PH andFerritic/artensiticStainlessSteel

StainlessSteel

Gray CastIron,DuctileCast Iron

High AlloyCast Iron

ForgedAluminiumAlloys,CastAluminiumAlloys

CastAluminiumAlloys

CopperAlloys

Composite

HeatResistantSuperAlloys

TitaniumAlloys

HardenedSteel

<35HRC

35-48HRC

<35HRC

35-45HRC

Si<12%

Si>12%

<HB200

<HB450

<HB400

45-55HRC

55-60HRC

Most SuitableSuitable
Recommended Cutting Data P095

2023 HOLEMAKING TOOLS

About GESAC

Product Chain

Holemaking Tools Index

Drills Series Catalogue

Drills Series Catalogue

Explanation

Solid Carbide Drill Product Lineup

D918S Series High Performance Twist Drill for Steel

D938 Series Twist Drill for Steel

D968S Series High Efficient Twist Drill for Stainless Steel

D938 Series Deep Hole Internal Coolant Twist Drill

Solid Carbide Drill Product Lineup

D928 Series Twist Drill for Cast Iron

D998 Series Twist Drill for Hardened Steel

Application Summary of Solid Carbide Drills

D918S-A3N

D918S-A3N

D918S-A3N

D918S-A3N

3D Internal Cooling Twist Drills for Steel

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