Indexable Drill Bit

149

Indexable Drill Bit

B

HOLEMAKING TOOLS

Introduction to Indexable Holemaking Grades

Grade Color Coating Composition Features

GM3325 Golden Yellow

• The newly upgraded PVD AlTiN coating paired with

a high-Co fine-grained cemented carbide substrate

provides excellent wear resistance and chipping

resistance, and can be used for machining at multiple

cutting speeds and feeds.

• Suitable for general machining of stainless steel and

other steel under unstable working conditions.

GM3220 Bronze

• The brand-new double-layer nanostructure PVD coating,

paired with a high-Co submicron-fine-grained cemented

carbide substrate, improves wear resistance and heat

resistance.

• Suitable for machining stainless steel and soft steel at

medium and low speeds under continuous ~ slightly

interrupted ~ medium interrupted working conditions

GA4230 Purplish Red

• The PVD TiAlN coating combined with the cemented

carbide substrate with high resistance to damage has

excellent heat resistance and edge-chipping resistance,

enabling stable machining under different working

conditions.

GS4130 Purple Grey

• The latest nano-TiAlN coating, paired with a hightoughness fine-grained cemented carbide substrate,

combines good wear resistance and toughness.

• Suitable for drilling working conditions of difficult-tomachine materials such as stainless steel and titanium

alloy.

GPD7115 Purple Grey

• The high-strength and high-toughness submicrocrystalline cemented carbide substrate, combined

with the new nano-composite multi-layer structure

PVD coating, brings excellent wear resistance and heat

resistance. Special surface treatment can effectively

suppress the formation of built-up edge.

• Suitable for medium and low speed machining of steel.

GM4240 Blue-gray

• It adopts a new generation of wear-resistant PVD coating

and is paired with a high-cobalt substrate with high

strength and toughness. It combines wear resistance

and chipping resistance, endowing it with ultra-high

cutting stability.

• It is suitable for the internal edge machining of steel

workpieces and is the top choice for quenched and

tempered steel machining.

GA4225B Blue-gray

• The specially designed high-cobalt substrate with

high strength and toughness, combined with the PVD

coating featuring a nano-structure, endows the tool with

excellent durability.

• It is suitable for the internal edge machining of steel

workpieces and is the top choice for soft steel machining.

GP1135D Yellow

• The combination of fine-grained MT-TiCN, Al₂O₃ and

smooth-surface TiN coatings, together with a high-cobalt

sub-micro-grained cemented carbide substrate, exhibits

excellent wear resistance in the external edge machining

of steel drilling.

• Suitable for external edge machining of quenched and

tempered steel, soft steel and other steel parts

Indexable Drill Bit

B

Indexable Drill Bit 150 HOLEMAKING TOOLS DC Tolerance (k7)

DC=10 +0.016

+0.001

10＜DC≤18 +0.019

+0.001

18＜DC≤21.9 +0.023

+0.002

Workpiece Material

1 2 3 4 5 1 2 3 1 2 3

Carbon Steel l Alloy Steel Alloy Steel, Tool Steel Stainless Steel Gray Cast Iron, Nodular Cast

Iron High Alloy Cast Iron

＜25HRC ＜35HRC 35-48HRC ＜35HRC 35-45HRC

GM3225 ○ ◎ ◎ ○ ◎ ◎

GPD7115 ◎ ○

◎ Most Suitable ○ Suitable Recommended Cutting Data ※ P175

Order No.

Dimensions Coated Cemented Carbide

Matching Tool Holder

DC (k7) PL GM3225 GPD7115

GUMD100-PKM 10.0 1.82 ● ●

GUMD-100-3D-F16S

GUMD-100-5D-F16S

GUMD-100-8D-F16A

GUMD101-PKM 10.1 1.84 ● ●

GUMD102-PKM 10.2 1.86 ● ●

GUMD103-PKM 10.3 1.87 ● ●

GUMD104-PKM 10.4 1.89 ● ●

GUMD105-PKM 10.5 1.91 ● ●

GUMD-105-3D-F16S

GUMD-105-5D-F16S

GUMD-105-8D-F16A

GUMD106-PKM 10.6 1.93 ● ●

GUMD107-PKM 10.7 1.95 ● ●

GUMD108-PKM 10.8 1.97 ● ●

GUMD109-PKM 10.9 1.98 ● ●

GUMD110-PKM 11.0 2.00 ● ●

GUMD-110-3D-F16S

GUMD-110-5D-F16S

GUMD-110-8D-F16A

GUMD111-PKM 11.1 2.02 ● ●

GUMD112-PKM 11.2 2.04 ● ●

GUMD113-PKM 11.3 2.06 ● ●

GUMD114-PKM 11.4 2.07 ● ●

GUMD115-PKM 11.5 2.09 ● ●

GUMD-115-3D-F16S

GUMD-115-5D-F16S

GUMD-115-8D-F16A

GUMD116-PKM 11.6 2.11 ● ●

GUMD117-PKM 11.7 2.13 ○ ○

GUMD118-PKM 11.8 2.15 ● ●

GUMD119-PKM 11.9 2.17 ● ●

●Stock ○Available Upon Order Notes: The cutting edge diameter accepts non-standard customization. Unit (mm)

GUMD-PKM

GUMD Modular Drill Tool Bit

Indexable Drill Bit

151

Indexable Drill Bit

B

HOLEMAKING TOOLS

Workpiece Material

1 2 3 4 5 1 2 3 1 2 3

Carbon Steel l Alloy Steel Alloy Steel, Tool Steel Stainless Steel Gray Cast Iron, Nodular Cast

Iron High Alloy Cast Iron

＜25HRC ＜35HRC 35-48HRC ＜35HRC 35-45HRC

GM3225 ○ ◎ ◎ ○ ◎ ◎

GPD7115 ◎ ○

◎ Most Suitable ○ Suitable Recommended Cutting Data ※ P175

DC Tolerance (k7)

DC=10 +0.016

+0.001

10＜DC≤18 +0.019

+0.001

18＜DC≤21.9 +0.023

+0.002

Order No.

Dimensions Coated Cemented Carbide

Matching Tool Holder

DC (k7) PL GM3225 GPD7115

GUMD120-PKM 12.0 2.18 ● ●

GUMD-120-3D-F16S

GUMD-120-5D-F16S

GUMD-120-8D-F16A

GUMD121-PKM 12.1 2.20 ● ●

GUMD122-PKM 12.2 2.22 ● ●

GUMD123-PKM 12.3 2.24 ● ●

GUMD124-PKM 12.4 2.26 ○ ○

GUMD125-PKM 12.5 2.27 ● ●

GUMD-125-3D-F16S

GUMD-125-5D-F16S

GUMD-125-8D-F16A

GUMD126-PKM 12.6 2.29 ● ●

GUMD127-PKM 12.7 2.31 ○ ○

GUMD128-PKM 12.8 2.33 ● ●

GUMD129-PKM 12.9 2.35 ○ ○

GUMD130-PKM 13.0 2.37 ● ●

GUMD-130-3D-F16S

GUMD-130-5D-F16S

GUMD-130-8D-F16A

GUMD131-PKM 13.1 2.38 ● ●

GUMD132-PKM 13.2 2.40 ● ●

GUMD133-PKM 13.3 2.42 ○ ○

GUMD134-PKM 13.4 2.44 ○ ○

GUMD135-PKM 13.5 2.46 ● ●

GUMD-135-3D-F16S

GUMD-135-5D-F16S

GUMD-135-8D-F16A

GUMD136-PKM 13.6 2.47 ○ ○

GUMD137-PKM 13.7 2.49 ● ●

GUMD138-PKM 13.8 2.51 ● ●

GUMD139-PKM 13.9 2.53 ○ ○

●Stock ○Available Upon Order Notes: The cutting edge diameter accepts non-standard customization. Unit (mm)

GUMD-PKM

GUMD Modular Drill Tool Bit

Indexable Drill Bit

B

Indexable Drill Bit 152 HOLEMAKING TOOLS Workpiece Material

1 2 3 4 5 1 2 3 1 2 3

Carbon Steel l Alloy Steel Alloy Steel, Tool Steel Stainless Steel Gray Cast Iron, Nodular Cast

Iron High Alloy Cast Iron

＜25HRC ＜35HRC 35-48HRC ＜35HRC 35-45HRC

GM3225 ○ ◎ ◎ ○ ◎ ◎

GPD7115 ◎ ○

Order No.

Dimensions Coated Cemented Carbide

Matching Tool Holder

DC (k7) PL GM3225 GPD7115

GUMD140-PKM 14.0 2.55 ● ●

GUMD-140-3D-F16S

GUMD-140-5D-F16S

GUMD-140-8D-F16A

GUMD141-PKM 14.1 2.57 ● ●

GUMD142-PKM 14.2 2.58 ● ●

GUMD143-PKM 14.3 2.60 ○ ○

GUMD144-PKM 14.4 2.62 ○ ○

GUMD145-PKM 14.5 2.64 ● ●

GUMD-145-3D-F16S

GUMD-145-5D-F16S

GUMD-145-8D-F16A

GUMD146-PKM 14.6 2.66 ● ●

GUMD147-PKM 14.7 2.68 ○ ○

GUMD148-PKM 14.8 2.69 ● ●

GUMD149-PKM 14.9 2.71 ○ ○

GUMD150-PKM 15.0 2.73 ● ●

GUMD-150-3D-F20S

GUMD-150-5D-F20S

GUMD-150-8D-F20A

GUMD151-PKM 15.1 2.75 ● ●

GUMD152-PKM 15.2 2.77 ● ●

GUMD153-PKM 15.3 2.78 ● ●

GUMD154-PKM 15.4 2.80 ○ ○

GUMD155-PKM 15.5 2.82 ● ●

GUMD156-PKM 15.6 2.84 ○ ○

GUMD157-PKM 15.7 2.86 ○ ○

GUMD158-PKM 15.8 2.88 ● ●

GUMD159-PKM 15.9 2.89 ○ ○

GUMD-PKM

GUMD Modular Drill Tool Bit

◎ Most Suitable ○ Suitable Recommended Cutting Data ※ P175

●Stock ○Available Upon Order Notes: The cutting edge diameter accepts non-standard customization. Unit (mm)

DC Tolerance (k7)

DC=10 +0.016

+0.001

10＜DC≤18 +0.019

+0.001

18＜DC≤21.9 +0.023

+0.002

Indexable Drill Bit

153

Indexable Drill Bit

B

HOLEMAKING TOOLS

Workpiece Material

1 2 3 4 5 1 2 3 1 2 3

Carbon Steel l Alloy Steel Alloy Steel, Tool Steel Stainless Steel Gray Cast Iron, Nodular Cast

Iron High Alloy Cast Iron

＜25HRC ＜35HRC 35-48HRC ＜35HRC 35-45HRC

GM3225 ○ ◎ ◎ ○ ◎ ◎

GPD7115 ◎ ○

Order No.

Dimensions Coated Cemented Carbide

Matching Tool Holder

DC (k7) PL GM3225 GPD7115

GUMD160-PKM 16 2.91 ● ●

GUMD-160-3D-F20S

GUMD-160-5D-F20S

GUMD-160-8D-F20A

GUMD161-PKM 16.1 2.93 ● ●

GUMD162-PKM 16.2 2.95 ● ●

GUMD163-PKM 16.3 2.97 ○ ○

GUMD164-PKM 16.4 2.98 ○ ○

GUMD165-PKM 16.5 3.00 ● ●

GUMD166-PKM 16.6 3.02 ○ ○

GUMD167-PKM 16.7 3.04 ○ ○

GUMD168-PKM 16.8 3.06 ● ●

GUMD169-PKM 16.9 3.08 ○ ○

GUMD170-PKM 17 3.09 ● ●

GUMD-170-3D-F20S

GUMD-170-5D-F20S

GUMD-170-8D-F20A

GUMD171-PKM 17.1 3.11 ● ●

GUMD172-PKM 17.2 3.13 ● ●

GUMD173-PKM 17.3 3.15 ○ ○

GUMD174-PKM 17.4 3.17 ○ ○

GUMD175-PKM 17.5 3.18 ● ●

GUMD176-PKM 17.6 3.20 ○ ○

GUMD177-PKM 17.7 3.22 ○ ○

GUMD178-PKM 17.8 3.24 ● ●

GUMD179-PKM 17.9 3.26 ○ ○

GUMD-PKM

GUMD Modular Drill Tool Bit

◎ Most Suitable ○ Suitable Recommended Cutting Data ※ P175

●Stock ○Available Upon Order Notes: The cutting edge diameter accepts non-standard customization. Unit (mm)

DC Tolerance (k7)

DC=10 +0.016

+0.001

10＜DC≤18 +0.019

+0.001

18＜DC≤21.9 +0.023

+0.002

Indexable Drill Bit

B

Indexable Drill Bit 154 HOLEMAKING TOOLS Workpiece Material

1 2 3 4 5 1 2 3 1 2 3

Carbon Steel l Alloy Steel Alloy Steel, Tool Steel Stainless Steel Gray Cast Iron, Nodular Cast

Iron High Alloy Cast Iron

＜25HRC ＜35HRC 35-48HRC ＜35HRC 35-45HRC

GM3225 ○ ◎ ◎ ○ ◎ ◎

GPD7115 ◎ ○

Order No.

Dimensions Coated Cemented Carbide

Matching Tool Holder

DC (k7) PL GM3225 GPD7115

GUMD180-PKM 18 3.28 ● ●

GUMD-180-3D-F25S

GUMD-180-5D-F25S

GUMD-180-8D-F25A

GUMD181-PKM 18.1 3.29 ● ●

GUMD182-PKM 18.2 3.31 ● ●

GUMD183-PKM 18.3 3.33 ○ ○

GUMD184-PKM 18.4 3.35 ○ ○

GUMD185-PKM 18.5 3.37 ● ●

GUMD186-PKM 18.6 3.38 ○ ○

GUMD187-PKM 18.7 3.40 ○ ○

GUMD188-PKM 18.8 3.42 ● ●

GUMD189-PKM 18.9 3.44 ○ ○

GUMD190-PKM 19 3.46 ● ●

GUMD-190-3D-F25S

GUMD-190-5D-F25S

GUMD-190-8D-F25A

GUMD191-PKM 19.1 3.48 ● ●

GUMD192-PKM 19.2 3.49 ● ●

GUMD193-PKM 19.3 3.51 ○ ○

GUMD194-PKM 19.4 3.53 ○ ○

GUMD195-PKM 19.5 3.55 ● ●

GUMD196-PKM 19.6 3.57 ○ ○

GUMD197-PKM 19.7 3.59 ○ ○

GUMD198-PKM 19.8 3.60 ● ●

GUMD199-PKM 19.9 3.62 ○ ○

GUMD-PKM

GUMD Modular Drill Tool Bit

◎ Most Suitable ○ Suitable Recommended Cutting Data ※ P175

●Stock ○Available Upon Order Notes: The cutting edge diameter accepts non-standard customization. Unit (mm)

DC Tolerance (k7)

DC=10 +0.016

+0.001

10＜DC≤18 +0.019

+0.001

18＜DC≤21.9 +0.023

+0.002

Indexable Drill Bit

155

Indexable Drill Bit

B

HOLEMAKING TOOLS

Workpiece Material

1 2 3 4 5 1 2 3 1 2 3

Carbon Steel l Alloy Steel Alloy Steel, Tool Steel Stainless Steel Gray Cast Iron, Nodular Cast

Iron High Alloy Cast Iron

＜25HRC ＜35HRC 35-48HRC ＜35HRC 35-45HRC

GM3225 ○ ◎ ◎ ○ ◎ ◎

GPD7115 ◎ ○

Order No.

Dimensions Coated Cemented Carbide

Matching Tool Holder

DC (k7) PL GM3225 GPD7115

GUMD200-PKM 20 3.64 ● ●

GUMD-200-3D-F25S

GUMD-200-5D-F25S

GUMD-200-8D-F25A

GUMD201-PKM 20.1 3.66 ○ ○

GUMD202-PKM 20.2 3.68 ● ●

GUMD203-PKM 20.3 3.69 ● ●

GUMD204-PKM 20.4 3.71 ● ●

GUMD205-PKM 20.5 3.73 ● ●

GUMD206-PKM 20.6 3.75 ● ●

GUMD207-PKM 20.7 3.77 ● ●

GUMD208-PKM 20.8 3.79 ● ●

GUMD209-PKM 20.9 3.80 ● ●

GUMD210-PKM 21 3.82 ● ●

GUMD-210-3D-F25S

GUMD-210-5D-F25S

GUMD-210-8D-F25A

GUMD211-PKM 21.1 3.84 ○ ○

GUMD212-PKM 21.2 3.86 ○ ○

GUMD213-PKM 21.3 3.88 ● ●

GUMD214-PKM 21.4 3.89 ○ ○

GUMD215-PKM 21.5 3.91 ● ●

GUMD216-PKM 21.6 3.93 ○ ○

GUMD217-PKM 21.7 3.95 ○ ○

GUMD218-PKM 21.8 3.97 ○ ○

GUMD219-PKM 21.9 3.99 ○ ○

GUMD-PKM

GUMD Modular Drill Tool Bit

◎ Most Suitable ○ Suitable Recommended Cutting Data ※ P175

●Stock ○Available Upon Order Notes: The cutting edge diameter accepts non-standard customization. Unit (mm)

DC Tolerance (k7)

DC=10 +0.016

+0.001

10＜DC≤18 +0.019

+0.001

18＜DC≤21.9 +0.023

+0.002

Indexable Drill Bit

B

Indexable Drill Bit 156 HOLEMAKING TOOLS List of Tool Accessories

DMM Tolerance (h6)

16 0

-0.011

20 0

-0.013

25 0

-0.013

Order No.

Dimensions Net Weight

(kg) In Stock

Matching Tool Bit Size

DMM(h6) DF LS LU LPR OAL Dc min Dc max

GUMD-100-3D-F16S 16 20 48 33 48 96 0.09 ● 10.0 10.4

GUMD-105-3D-F16S 16 20 48 34.5 49.5 97.5 0.10 ● 10.5 10.9

GUMD-110-3D-F16S 16 20 48 36 51 99 0.10 ● 11.0 11.4

GUMD-115-3D-F16S 16 20 48 37.5 52.5 100.5 0.10 ● 11.5 11.9

GUMD-120-3D-F16S 16 20 48 39 54 102 0.10 ● 12.0 12.4

GUMD-125-3D-F16S 16 20 48 40.5 55.5 103.5 0.10 ● 12.5 12.9

GUMD-130-3D-F16S 16 20 48 42 57 105 0.11 ● 13.0 13.4

GUMD-135-3D-F16S 16 20 48 43.5 58.5 106.5 0.11 ● 13.5 13.9

GUMD-140-3D-F16S 16 20 48 45 60 108 0.11 ● 14.0 14.4

GUMD-145-3D-F16S 16 20 48 46.5 61.5 109.5 0.11 ● 14.5 14.9

GUMD-150-3D-F20S 20 25 50 50 67 117 0.18 ● 15.0 15.9

GUMD-160-3D-F20S 20 25 50 53 70 120 0.18 ● 16.0 16.9

GUMD-170-3D-F20S 20 25 50 56 73 123 0.19 ● 17.0 17.9

GUMD-180-3D-F25S 25 32 56 62 86 142 0.34 ● 18.0 18.9

GUMD-190-3D-F25S 25 32 56 65 89 145 0.35 ● 19.0 19.9

GUMD-200-3D-F25S 25 32 56 68 92 148 0.36 ● 20.0 20.9

GUMD-210-3D-F25S 25 32 56 71 95 151 0.37 ● 21.0 21.9

●Stock ○Available Upon Order Unit (mm)

Tool Specifications

Screw Spoon Wrench (Can be Purchased

Separately)

Order No. Schematic Diagram Order No. Schematic

Diagram

Torque

Value

GUMD-100~120 SCCM022038B TI06KB 0.6

GUMD-125~150 SCCM025046B TI07KB 0.9

GUMD-160~190 SCCM030058B TI08KB 1.1

GUMD-200~210 SCCM035072B TI09KB 1.3

GUMD-3D

GUMD-3D Modular Drill Tool Holder

Indexable Drill Bit

157

Indexable Drill Bit

B

HOLEMAKING TOOLS

DMM Tolerance (h6)

16 0

-0.011

20 0

-0.013

25 0

-0.013

Order No.

Dimensions Net Weight

(kg) In Stock

Matching Tool Bit Size

DMM(h6) DF LS LU LPR OAL Dc min Dc max

GUMD-100-5D-F16S 16 20 48 53 68 116 0.10 ● 10.0 10.4

GUMD-105-5D-F16S 16 20 48 55.5 70.5 118.5 0.10 ● 10.5 10.9

GUMD-110-5D-F16S 16 20 48 58 73 121 0.11 ● 11.0 11.4

GUMD-115-5D-F16S 16 20 48 60.5 75.5 123.5 0.11 ● 11.5 11.9

GUMD-120-5D-F16S 16 20 48 63 78 126 0.11 ● 12.0 12.4

GUMD-125-5D-F16S 16 20 48 65.5 80.5 128.5 0.12 ● 12.5 12.9

GUMD-130-5D-F16S 16 20 48 68 83 131 0.12 ● 13.0 13.4

GUMD-135-5D-F16S 16 20 48 70.5 85.5 133.5 0.13 ● 13.5 13.9

GUMD-140-5D-F16S 16 20 48 73 88 136 0.13 ● 14.0 14.4

GUMD-145-5D-F16S 16 20 48 75.5 90.5 138.5 0.13 ● 14.5 14.9

GUMD-150-5D-F20S 20 25 50 83 100 150 0.20 ● 15.0 15.9

GUMD-160-5D-F20S 20 25 50 88 105 155 0.21 ● 16.0 16.9

GUMD-170-5D-F20S 20 25 50 93 110 160 0.23 ● 17.0 17.9

GUMD-180-5D-F25S 25 32 56 100 124 180 0.38 ● 18.0 18.9

GUMD-190-5D-F25S 25 32 56 105 129 185 0.40 ● 19.0 19.9

GUMD-200-5D-F25S 25 32 56 110 134 190 0.41 ● 20.0 20.9

GUMD-210-5D-F25S 25 32 56 115 139 195 0.44 ● 21.0 21.9

●Stock ○Available Upon Order Unit (mm)

List of tool accessories

Tool Specifications

Screw Spoon Wrench

(can be purchased separately)

Order No. Schematic Diagram Order No. Schematic

Diagram

Torque

Value

GUMD-100~120 SCCM022038B TI06KB 0.6

GUMD-125~150 SCCM025046B TI07KB 0.9

GUMD-160~190 SCCM030058B TI08KB 1.1

GUMD-200~210 SCCM035072B TI09KB 1.3

GUMD-5D

GUMD-5D Modular Drill Tool Holder

Indexable Drill Bit

B

Indexable Drill Bit 158 HOLEMAKING TOOLS DMM Tolerance (h6)

16 0

-0.011

20 0

-0.013

25 0

-0.013

Order No.

Dimensions

In Stock

Matching Tool Bit Size

DMM DF LS LU LPR OAL Dc min Dc max

GUMD-100-8D-F16A 16 20 48 85 100 148 ● 10.0 10.4

GUMD-105-8D-F16A 16 20 48 89 104 152 ● 10.5 10.9

GUMD-110-8D-F16A 16 20 48 93 108 156 ● 11.0 11.4

GUMD-115-8D-F16A 16 20 48 97 112 160 ● 11.5 11.9

GUMD-120-8D-F16A 16 20 48 101 116 164 ● 12.0 12.4

GUMD-125-8D-F16A 16 20 48 105 120 168 ● 12.5 12.9

GUMD-130-8D-F16A 16 20 48 109 124 172 ● 13.0 13.4

GUMD-135-8D-F16A 16 20 48 113 128 176 ● 13.5 13.9

GUMD-140-8D-F16A 16 20 48 117 132 180 ● 14.0 14.4

GUMD-145-8D-F16A 16 20 48 121 136 184 ● 14.5 14.9

GUMD-150-8D-F20A 20 25 50 130 147 197 ● 15.0 15.9

GUMD-160-8D-F20A 20 25 50 138 155 205 ● 16.0 16.9

GUMD-170-8D-F20A 20 25 50 146 163 213 ● 17.0 17.9

GUMD-180-8D-F25A 25 32 56 156 180 236 ● 18.0 18.9

GUMD-190-8D-F25A 25 32 56 164 188 244 ● 19.0 19.9

GUMD-200-8D-F25A 25 32 56 172 196 252 ● 20.0 20.9

GUMD-210-8D-F25A 25 32 56 180 204 260 ● 21.0 21.9

●Stock ○Available Upon Order Unit (mm)

GUMD-8D

GUMD-8D Modular Drill Tool Holder

Indexable Drill Bit

159

Indexable Drill Bit

B

HOLEMAKING TOOLS

GHDS-2D

GHDS-2D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In Stock

Insert Type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

14 GHD-140-2D-FC20-Q04S 14 20 25 50 31 44 94 0.16 ●

QPMG040204

SOMG040204-C

QPMG040204

QPMG040204-P

14.5 GHD-145-2D-FC20-Q04S 14.5 20 25 50 33 46 96 0.16 ●

15 GHD-150-2D-FC20-Q04S 15 20 25 50 35 47 97 0.16 ●

15.5 GHD-155-2D-FC20-Q04S 15.5 20 25 50 37 49 99 0.17 ●

16 GHD-160-2D-FC20-Q05S 16 20 25 50 37 51 101 0.17 ●

QPMG050204

SOMG050204-C

QPMG050204

QPMG050204-P

16.5 GHD-165-2D-FC20-Q05S 16.5 20 25 50 38 52 102 0.17 ●

17 GHD-170-2D-FC25-Q05S 17 25 32 56 38 53 109 0.28 ●

17.5 GHD-175-2D-FC25-Q05S 17.5 25 32 56 39 55 111 0.29 ●

18 GHD-180-2D-FC25-Q05S 18 25 32 56 41 56 112 0.29 ●

18.5 GHD-185-2D-FC25-Q05S 18.5 25 32 56 42 57 113 0.29 ●

19 GHD-190-2D-FC25-Q06S 19 25 32 56 42 58 114 0.30 ●

QPMG060204

SOMG060204-C

QPMG060204

QPMG060204-P

19.5 GHD-195-2D-FC25-Q06S 19.5 25 32 56 44 60 116 0.30 ●

20 GHD-200-2D-FC25-Q06S 20 25 32 56 44 61 117 0.31 ●

20.5 GHD-205-2D-FC25-Q06S 20.5 25 32 56 45 62 118 0.32 ●

21 GHD-210-2D-FC25-Q06S 21 25 32 56 47 64 120 0.32 ●

21.5 GHD-215-2D-FC25-Q06S 21.5 25 32 56 48 65 121 0.32 ●

22 GHD-220-2D-FC25-Q06S 22 25 32 56 49 66 122 0.32 ●

22.5 GHD-225-2D-FC25-Q06S 22.5 25 32 56 51 68 124 0.33 ●

23 GHD-230-2D-FC25-Q07S 23 25 32 56 50 69 125 0.34 ●

QPMG07T306

SOMG07T306-C

QPMG07T306

QPMG07T306-P

23.5 GHD-235-2D-FC25-Q07S 23.5 25 32 56 51 70 126 0.35 ●

24 GHD-240-2D-FC25-Q07S 24 25 32 56 53 71 127 0.35 ●

24.5 GHD-245-2D-FC25-Q07S 24.5 25 32 56 55 73 129 0.36 ●

25 GHD-250-2D-FC25-Q07S 25 25 32 56 54 74 130 0.37 ●

25.5 GHD-255-2D-FC32-Q07S 25.5 32 40 60 55 76 136 0.58 ●

26 GHD-260-2D-FC32-Q07S 26 32 40 60 56 77 137 0.58 ●

26.5 GHD-265-2D-FC32-Q07S 26.5 32 40 60 58 78 138 0.59 ●

27 GHD-270-2D-FC32-Q07S 27 32 40 60 59 79 139 0.60 ●

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

B

Indexable Drill Bit 160 HOLEMAKING TOOLS GHDS-2D

GHDS-2D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In Stock

Insert Type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

27.5 GHD-275-2D-FC32-Q09S 27.5 32 40 60 61 81 141 0.59 ●

QPMG09T308

SOMG09T308-C

QPMG09T308

QPMG09T308-P

28 GHD-280-2D-FC32-Q09S 28 32 40 60 60 82 142 0.61 ●

28.5 GHD-285-2D-FC32-Q09S 28.5 32 40 60 62 83 143 0.62 ●

29 GHD-290-2D-FC32-Q09S 29 32 40 60 63 84 144 0.63 ●

29.5 GHD-295-2D-FC32-Q09S 29.5 32 40 60 65 86 146 0.64 ●

30 GHD-300-2D-FC32-Q09S 30 32 40 60 65 87 147 0.64 ●

30.5 GHD-305-2D-FC32-Q09S 30.5 32 40 60 68 89 149 0.66 ●

31 GHD-310-2D-FC40-Q09S 31 40 48 70 67 90 160 1.00 ●

31.5 GHD-315-2D-FC40-Q09S 31.5 40 48 70 68 91 161 1.01 ●

32 GHD-320-2D-FC40-Q09S 32 40 48 70 70 92 162 1.02 ●

32.5 GHD-325-2D-FC40-Q09S 32.5 40 48 70 72 94 164 1.04 ●

33 GHD-330-2D-FC40-Q09S 33 40 48 70 71 95 165 1.05 ●

33.5 GHD-335-2D-FC40-Q11S 33.5 40 48 70 73 97 167 1.06 ●

QPMG110408

SOMG110408-C

QPMG110408

QPMG110408-P

34 GHD-340-2D-FC40-Q11S 34 40 48 70 75 98 168 1.07 ●

34.5 GHD-345-2D-FC40-Q11S 34.5 40 48 70 76 99 169 1.09 ●

35 GHD-350-2D-FC40-Q11S 35 40 48 70 78 101 171 1.11 ●

35.5 GHD-355-2D-FC40-Q11S 35.5 40 48 70 79 102 172 1.12 ●

36 GHD-360-2D-FC40-Q11S 36 40 48 70 78 104 174 1.14 ●

36.5 GHD-365-2D-FC40-Q11S 36.5 40 48 70 80 105 175 1.15 ●

37 GHD-370-2D-FC40-Q11S 37 40 48 70 80 105 175 1.16 ●

37.5 GHD-375-2D-FC40-Q11S 37.5 40 48 70 81 106 176 1.17 ●

38 GHD-380-2D-FC40-Q11S 38 40 48 70 82 108 178 1.20 ●

38.5 GHD-385-2D-FC40-Q11S 38.5 40 48 70 84 109 179 1.22 ●

39 GHD-390-2D-FC40-Q11S 39 40 48 70 85 110 180 1.23 ●

39.5 GHD-395-2D-FC40-Q11S 39.5 40 48 70 85 112 182 1.25 ●

40 GHD-400-2D-FC40-Q11S 40 40 48 70 86 113 183 1.27 ●

●Stock ○Available Upon Order Unit (mm)

Continued

Indexable Drill Bit

161

Indexable Drill Bit

B

HOLEMAKING TOOLS

GHDS-2D

GHDS-2D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In Stock

Insert Type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

40.5 GHD-405-2D-FC40-Q13S 40.5 40 48 70 89 115 185 1.91 ●

QPMG130408

SOMG130408-C

QPMG130408

QPMG130408-P

41 GHD-410-2D-FC40-Q13S 41 40 48 70 92 117 187 1.91 ●

41.5 GHD-415-2D-FC40-Q13S 41.5 40 48 70 94 118 188 1.91 ○

42 GHD-420-2D-FC40-Q13S 42 40 48 70 92 119 189 1.91 ●

42.5 GHD-425-2D-FC40-Q13S 42.5 40 48 70 92 121 191 1.91 ○

43 GHD-430-2D-FC40-Q13S 43 40 48 70 94 122 192 1.91 ●

43.5 GHD-435-2D-FC40-Q13S 43.5 40 48 70 96 123 193 1.91 ●

44 GHD-440-2D-FC40-Q13S 44 40 48 70 98 124 194 1.91 ○

44.5 GHD-445-2D-FC40-Q13S 44.5 40 48 70 99 125 195 1.91 ○

45 GHD-450-2D-FC40-Q13S 45 40 48 70 103 127 197 1.91 ●

45.5 GHD-455-2D-FC40-Q15S 45.5 40 48 70 97 128 198 1.79 ●

QPMG150512

SOMG150512-C

QPMG150512

QPMG150512-P

46 GHD-460-2D-FC40-Q15S 46 40 48 70 102 130 200 1.79 ●

46.5 GHD-465-2D-FC40-Q15S 46.5 40 48 70 100 131 201 1.79 ○

47 GHD-470-2D-FC40-Q15S 47 40 48 70 102 132 202 1.79 ●

47.5 GHD-475-2D-FC40-Q15S 47.5 40 48 70 106 133 203 1.79 ○

48 GHD-480-2D-FC40-Q15S 48 40 48 70 110 135 205 1.79 ●

Range of Sizes Aperture Accuracy

2D-3D 4D-5D

14-30 -0.1/+0.25 -0.13/+0.28

30-40 -0.1/+0.28 -0.15/+0.3

40-48 -0.1/0.3 -0.17/+0.32

●Stock ○Available Upon Order Unit (mm)

Continued

Indexable Drill Bit

B

Indexable Drill Bit 162 HOLEMAKING TOOLS GHDS-3D

GHDS-3D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert Type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

14 GHD-140-3D-FC20-Q04S 14 20 25 50 45 58 108 0.16 ●

QPMG040204

SOMG040204-C

QPMG040204

QPMG040204-P

14.5 GHD-145-3D-FC20-Q04S 14.5 20 25 50 47 60 110 0.17 ●

15 GHD-150-3D-FC20-Q04S 15 20 25 50 50 62 112 0.17 ●

15.5 GHD-155-3D-FC20-Q04S 15.5 20 25 50 52 64 114 0.18 ●

16 GHD-160-3D-FC20-Q05S 16 20 25 50 51 66 116 0.18 ●

QPMG050204

SOMG050204-C

QPMG050204

QPMG050204-P

16.5 GHD-165-3D-FC20-Q05S 16.5 20 25 50 53 68 118 0.18 ●

17 GHD-170-3D-FC25-Q05S 17 25 32 56 54 69 125 0.29 ●

17.5 GHD-175-3D-FC25-Q05S 17.5 25 32 56 56 72 128 0.30 ●

18 GHD-180-3D-FC25-Q05S 18 25 32 56 58 73 129 0.30 ●

18.5 GHD-185-3D-FC25-Q05S 18.5 25 32 56 60 75 131 0.31 ●

19 GHD-190-3D-FC25-Q06S 19 25 32 56 60 76 132 0.32 ●

QPMG060204

SOMG060204-C

QPMG060204

QPMG060204-P

19.5 GHD-195-3D-FC25-Q06S 19.5 25 32 56 62 79 135 0.33 ●

20 GHD-200-3D-FC25-Q06S 20 25 32 56 64 81 137 0.34 ●

20.5 GHD-205-3D-FC25-Q06S 20.5 25 32 56 65 82 138 0.34 ●

21 GHD-210-3D-FC25-Q06S 21 25 32 56 67 84 140 0.34 ●

21.5 GHD-215-3D-FC25-Q06S 21.5 25 32 56 69 86 142 0.35 ●

22 GHD-220-3D-FC25-Q06S 22 25 32 56 69 87 143 0.35 ●

22.5 GHD-225-3D-FC25-Q06S 22.5 25 32 56 72 90 146 0.36 ●

23 GHD-230-3D-FC25-Q07S 23 25 32 56 72 91 147 0.36 ●

QPMG07T306

SOMG07T306-C

QPMG07T306

QPMG07T306-P

23.5 GHD-235-3D-FC25-Q07S 23.5 25 32 56 75 93 149 0.38 ●

24 GHD-240-3D-FC25-Q07S 24 25 32 56 76 95 151 0.39 ●

24.5 GHD-245-3D-FC25-Q07S 24.5 25 32 56 77 97 153 0.41 ●

25 GHD-250-3D-FC25-Q07S 25 25 32 56 79 99 155 0.41 ●

25.5 GHD-255-3D-FC32-Q07S 25.5 32 40 60 80 100 160 0.62 ●

26 GHD-260-3D-FC32-Q07S 26 32 40 60 81 102 162 0.63 ●

26.5 GHD-265-3D-FC32-Q07S 26.5 32 40 60 84 104 164 0.65 ●

27 GHD-270-3D-FC32-Q07S 27 32 40 60 85 105 165 0.66 ●

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

163

Indexable Drill Bit

B

HOLEMAKING TOOLS

GHDS-3D

GHDS-3D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert Type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

27.5 GHD-275-3D-FC32-Q09S 27.5 32 40 60 88 108 168 0.68 ●

QPMG09T308

SOMG09T308-C

QPMG09T308

QPMG09T308-P

28 GHD-280-3D-FC32-Q09S 28 32 40 60 87 109 169 0.69 ●

28.5 GHD-285-3D-FC32-Q09S 28.5 32 40 60 90 111 171 0.69 ●

29 GHD-290-3D-FC32-Q09S 29 32 40 60 91 112 172 0.71 ●

29.5 GHD-295-3D-FC32-Q09S 29.5 32 40 60 93 115 175 0.72 ●

30 GHD-300-3D-FC32-Q09S 30 32 40 60 95 117 177 0.73 ●

30.5 GHD-305-3D-FC32-Q09S 30.5 32 40 60 97 118 178 0.74 ●

31 GHD-310-3D-FC40-Q09S 31 40 48 70 98 121 191 1.09 ●

31.5 GHD-315-3D-FC40-Q09S 31.5 40 48 70 98 122 192 1.11 ●

32 GHD-320-3D-FC40-Q09S 32 40 48 70 101 124 194 1.12 ●

32.5 GHD-325-3D-FC40-Q09S 32.5 40 48 70 103 126 196 1.14 ●

33 GHD-330-3D-FC40-Q09S 33 40 48 70 104 128 198 1.16 ●

33.5 GHD-335-3D-FC40-Q11S 33.5 40 48 70 106 130 200 1.15 ●

QPMG110408

SOMG110408-C

QPMG110408

QPMG110408-P

34 GHD-340-3D-FC40-Q11S 34 40 48 70 108 131 201 1.17 ●

34.5 GHD-345-3D-FC40-Q11S 34.5 40 48 70 109 134 204 1.22 ●

35 GHD-350-3D-FC40-Q11S 35 40 48 70 112 135 205 1.24 ●

35.5 GHD-355-3D-FC40-Q11S 35.5 40 48 70 114 137 207 1.26 ●

36 GHD-360-3D-FC40-Q11S 36 40 48 70 113 139 209 1.27 ●

36.5 GHD-365-3D-FC40-Q11S 36.5 40 48 70 116 141 211 1.30 ●

37 GHD-370-3D-FC40-Q11S 37 40 48 70 117 142 212 1.31 ●

37.5 GHD-375-3D-FC40-Q11S 37.5 40 48 70 118 144 214 1.34 ●

38 GHD-380-3D-FC40-Q11S 38 40 48 70 122 146 216 1.37 ●

38.5 GHD-385-3D-FC40-Q11S 38.5 40 48 70 122 148 218 1.40 ●

39 GHD-390-3D-FC40-Q11S 39 40 48 70 125 149 219 1.42 ●

39.5 GHD-395-3D-FC40-Q11S 39.5 40 48 70 124 151 221 1.43 ●

40 GHD-400-3D-FC40-Q11S 40 40 48 70 126 153 223 1.45 ●

●Stock ○Available Upon Order Unit (mm)

Continued

Indexable Drill Bit

B

Indexable Drill Bit 164 HOLEMAKING TOOLS Range of Sizes Aperture Accuracy

2D-3D 4D-5D

14-30 -0.1/+0.25 -0.13/+0.28

30-40 -0.1/+0.28 -0.15/+0.3

40-48 -0.1/0.3 -0.17/+0.32

GHDS-3D

GHDS-3D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert Type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

40.5 GHD-405-3D-FC40-Q13S 40.5 40 48 70 126 155 225 1.91 ●

QPMG130408

SOMG130408-C

QPMG130408

QPMG130408-P

41 GHD-410-3D-FC40-Q13S 41 40 48 70 129 157 227 1.91 ●

41.5 GHD-415-3D-FC40-Q13S 41.5 40 48 70 132 156 226.1 1.91 ●

42 GHD-420-3D-FC40-Q13S 42 40 48 70 133 160 230 1.91 ●

42.5 GHD-425-3D-FC40-Q13S 42.5 40 48 70 133 162 232 1.91 ●

43 GHD-430-3D-FC40-Q13S 43 40 48 70 135 164 234 1.91 ●

43.5 GHD-435-3D-FC40-Q13S 43.5 40 48 70 136 166 236 1.91 ●

44 GHD-440-3D-FC40-Q13S 44 40 48 70 137 167 237 1.91 ●

44.5 GHD-445-3D-FC40-Q13S 44.5 40 48 70 139 170 240 1.91 ●

45 GHD-450-3D-FC40-Q13S 45 40 48 70 142 172 242 1.79 ●

45.5 GHD-455-3D-FC40-Q15S 45.5 40 48 70 143 174 244 1.79 ○

QPMG150512

SOMG150512-C

QPMG150512

QPMG150512-P

46 GHD-460-3D-FC40-Q15S 46 40 48 70 146 176 246 1.79 ●

46.5 GHD-465-3D-FC40-Q15S 46.5 40 48 70 150 178 248 1.79 ○

47 GHD-470-3D-FC40-Q15S 47 40 48 70 152 179 249 1.79 ○

47.5 GHD-475-3D-FC40-Q15S 47.5 40 48 70 155 181 251 1.79 ○

48 GHD-480-3D-FC40-Q15S 48 40 48 70 159 183 253 1.79 ●

Continued

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

165

Indexable Drill Bit

B

HOLEMAKING TOOLS

GHDS-4D

GHDS-4D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

14 GHD-140-4D-FC20-Q04S 14 20 25 50 59 72 122 0.17 ●

QPMG040204

SOMG040204-C

QPMG040204

QPMG040204-P

14.5 GHD-145-4D-FC20-Q04S 14.5 20 25 50 63 75 125 0.18 ●

15 GHD-150-4D-FC20-Q04S 15 20 25 50 64 77 127 0.19 ●

15.5 GHD-155-4D-FC20-Q04S 15.5 20 25 50 66 79 129 0.19 ●

16 GHD-160-4D-FC20-Q05S 16 20 25 50 67 82 132 0.19 ●

QPMG050204

SOMG050204-C

QPMG050204

QPMG050204-P

16.5 GHD-165-4D-FC20-Q05S 16.5 20 25 50 70 84 134 0.20 ●

17 GHD-170-4D-FC25-Q05S 17 25 32 56 71 86 142 0.31 ●

17.5 GHD-175-4D-FC25-Q05S 17.5 25 32 56 74 89 145 0.22 ●

18 GHD-180-4D-FC25-Q05S 18 25 32 56 76 91 147 0.32 ●

18.5 GHD-185-4D-FC25-Q05S 18.5 25 32 56 78 93 149 0.33 ●

19 GHD-190-4D-FC25-Q06S 19 25 32 56 79 95 151 0.34 ●

QPMG060204

SOMG060204-C

QPMG060204

QPMG060204-P

19.5 GHD-195-4D-FC25-Q06S 19.5 25 32 56 83 99 155 0.35 ●

20 GHD-200-4D-FC25-Q06S 20 25 32 56 84 101 157 0.36 ●

20.5 GHD-205-4D-FC25-Q06S 20.5 25 32 56 87 103 159 0.37 ●

21 GHD-210-4D-FC25-Q06S 21 25 32 56 88 105 161 0.37 ●

21.5 GHD-215-4D-FC25-Q06S 21.5 25 32 56 90 107 163 0.38 ●

22 GHD-220-4D-FC25-Q06S 22 25 32 56 92 109 165 0.39 ●

22.5 GHD-225-4D-FC25-Q06S 22.5 25 32 56 95 112 168 0.40 ●

23 GHD-230-4D-FC25-Q07S 23 25 32 56 99 114 170 0.39 ●

QPMG07T306

SOMG07T306-C

QPMG07T306

QPMG07T306-P

23.5 GHD-235-4D-FC25-Q07S 23.5 25 32 56 102 117 173 0.41 ●

24 GHD-240-4D-FC25-Q07S 24 25 32 56 101 119 175 0.44 ●

24.5 GHD-245-4D-FC25-Q07S 24.5 25 32 56 104 122 178 0.45 ●

25 GHD-250-4D-FC25-Q07S 25 25 32 56 104 124 180 0.47 ●

25.5 GHD-255-4D-FC32-Q07S 25.5 32 40 60 107 126 186 0.68 ●

26 GHD-260-4D-FC32-Q07S 26 32 40 60 108 128 188 0.70 ●

26.5 GHD-265-4D-FC32-Q07S 26.5 32 40 60 110 130 190 0.71 ●

27 GHD-270-4D-FC32-Q07S 27 32 40 60 112 132 192 0.74 ●

27.5 GHD-275-4D-FC32-Q09S 27.5 32 40 60 113 135 195 0.75 ●

QPMG09T308

SOMG09T308-C

QPMG09T308

QPMG09T308-P

28 GHD-280-4D-FC32-Q09S 28 32 40 60 115 137 197 0.73 ●

28.5 GHD-285-4D-FC32-Q09S 28.5 32 40 60 118 139 199 0.76 ●

29 GHD-290-4D-FC32-Q09S 29 32 40 60 120 141 201 0.79 ●

29.5 GHD-295-4D-FC32-Q09S 29.5 32 40 60 123 144 204 0.81 ●

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

B

Indexable Drill Bit 166 HOLEMAKING TOOLS Range of Sizes Aperture Accuracy

2D-3D 4D-5D

14-30 -0.1/+0.25 -0.13/+0.28

30-40 -0.1/+0.28 -0.15/+0.3

40-48 -0.1/0.3 -0.17/+0.32

GHDS-4D

GHDS-4D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

30 GHD-300-4D-FC32-Q09S 30 32 40 60 125 147 207 0.83 ●

QPMG09T308

SOMG09T308-C

QPMG09T308

QPMG09T308-P

30.5 GHD-305-4D-FC32-Q09S 30.5 32 40 60 126 148 208 0.85 ○

31 GHD-310-4D-FC40-Q09S 31 40 48 70 129 152 222 1.19 ●

31.5 GHD-315-4D-FC40-Q09S 31.5 40 48 70 131 154 224 1.21 ○

32 GHD-320-4D-FC40-Q09S 32 40 48 70 134 156 226 1.23 ●

32.5 GHD-325-4D-FC40-Q09S 32.5 40 48 70 137 159 229 1.25 ●

33 GHD-330-4D-FC40-Q09S 33 40 48 70 138 161 231 1.30 ●

33.5 GHD-335-4D-FC40-Q11S 33.5 40 48 70 142 163 233 1.32 ●

QPMG110408

SOMG110408-C

QPMG110408

QPMG110408-P

34 GHD-340-4D-FC40-Q11S 34 40 48 70 142 165 235 1.32 ●

34.5 GHD-345-4D-FC40-Q11S 34.5 40 48 70 142 168 238 1.35 ○

35 GHD-350-4D-FC40-Q11S 35 40 48 70 146 170 240 1.38 ●

35.5 GHD-355-4D-FC40-Q11S 35.5 40 48 70 146 173 243 1.41 ○

36 GHD-360-4D-FC40-Q11S 36 40 48 70 150 175 245 1.43 ●

36.5 GHD-365-4D-FC40-Q11S 36.5 40 48 70 152 177 247 1.46 ○

37 GHD-370-4D-FC40-Q11S 37 40 48 70 154 179 249 1.54 ●

37.5 GHD-375-4D-FC40-Q11S 37.5 40 48 70 158 182 252 1.57 ●

38 GHD-380-4D-FC40-Q11S 38 40 48 70 157 184 254 1.59 ●

38.5 GHD-385-4D-FC40-Q11S 38.5 40 48 70 160 186 256 1.62 ○

39 GHD-390-4D-FC40-Q11S 39 40 48 70 165 188 258 1.66 ●

39.5 GHD-395-4D-FC40-Q11S 39.5 40 48 70 166 191 261 1.70 ●

40 GHD-400-4D-FC40-Q11S 40 40 48 70 164 193 263 1.71 ●

40.5 GHD-405-4D-FC40-Q13S 40.5 40 48 70 167 195 265 1.91 ○

QPMG130408

SOMG130408-C

QPMG130408

QPMG130408-P

41 GHD-410-4D-FC40-Q13S 41 40 48 70 169 198 268 1.91 ○

41.5 GHD-415-4D-FC40-Q13S 41.5 40 48 70 171 200 270 1.91 ○

42 GHD-420-4D-FC40-Q13S 42 40 48 70 174 202 272 1.91 ○

42.5 GHD-425-4D-FC40-Q13S 42.5 40 48 70 175 204 274 1.91 ○

43 GHD-430-4D-FC40-Q13S 43 40 48 70 177 207 277 1.91 ○

43.5 GHD-435-4D-FC40-Q13S 43.5 40 48 70 179 209 279 1.91 ○

44 GHD-440-4D-FC40-Q13S 44 40 48 70 181 211 281 1.91 ○

Continued

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

167

Indexable Drill Bit

B

HOLEMAKING TOOLS

GHDS-5D

GHDS-5D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

14 GHD-140-5D-FC20-Q04S 14 20 25 50 73 86 136 0.18 ●

QPMG040204

SOMG040204-C

QPMG040204

QPMG040204-P

14.5 GHD-145-5D-FC20-Q04S 14.5 20 25 50 77 90 140 0.19 ●

15 GHD-150-5D-FC20-Q04S 15 20 25 50 79 92 142 0.20 ●

15.5 GHD-155-5D-FC20-Q04S 15.5 20 25 50 81 95 145 0.20 ●

16 GHD-160-5D-FC20-Q05S 16 20 25 50 83 98 148 0.20 ●

QPMG050204

SOMG050204-C

QPMG050204

QPMG050204-P

16.5 GHD-165-5D-FC20-Q05S 16.5 20 25 50 87 101 151 0.21 ●

17 GHD-170-5D-FC25-Q05S 17 25 32 56 90 104 160 0.33 ●

17.5 GHD-175-5D-FC25-Q05S 17.5 25 32 56 93 107 163 0.34 ●

18 GHD-180-5D-FC25-Q05S 18 25 32 56 94 109 165 0.34 ●

18.5 GHD-185-5D-FC25-Q05S 18.5 25 32 56 97 112 168 0.35 ●

19 GHD-190-5D-FC25-Q06S 19 25 32 56 99 114 170 0.36 ●

QPMG060204

SOMG060204-C

QPMG060204

QPMG060204-P

19.5 GHD-195-5D-FC25-Q06S 19.5 25 32 56 103 118 174 0.37 ●

20 GHD-200-5D-FC25-Q06S 20 25 32 56 104 121 177 0.39 ●

20.5 GHD-205-5D-FC25-Q06S 20.5 25 32 56 107 124 180 0.40 ●

21 GHD-210-5D-FC25-Q06S 21 25 32 56 109 126 182 0.40 ●

21.5 GHD-215-5D-FC25-Q06S 21.5 25 32 56 112 129 185 0.41 ●

22 GHD-220-5D-FC25-Q06S 22 25 32 56 113 131 187 0.42 ●

22.5 GHD-225-5D-FC25-Q06S 22.5 25 32 56 116 134 190 0.43 ●

23 GHD-230-5D-FC32-Q07S 23 32 40 60 120 138 198 0.63 ●

QPMG07T306

SOMG07T306-C

QPMG07T306

QPMG07T306-P

23.5 GHD-235-5D-FC32-Q07S 23.5 32 40 60 122 140 200 0.64 ●

24 GHD-240-5D-FC32-Q07S 24 32 40 60 124 143 203 0.67 ●

24.5 GHD-245-5D-FC32-Q07S 24.5 32 40 60 127 146 206 0.69 ●

25 GHD-250-5D-FC32-Q07S 25 32 40 60 129 149 209 0.71 ●

25.5 GHD-255-5D-FC32-Q07S 25.5 32 40 60 133 153 213 0.73 ●

26 GHD-260-5D-FC32-Q07S 26 32 40 60 137 157 217 0.76 ●

26.5 GHD-265-5D-FC32-Q07S 26.5 32 40 60 138 158 218 0.77 ●

27 GHD-270-5D-FC32-Q07S 27 32 40 60 139 159 219 0.81 ●

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

B

Indexable Drill Bit 168 HOLEMAKING TOOLS Range of Sizes Aperture Accuracy

2D-3D 4D-5D

14-30 -0.1/+0.25 -0.13/+0.28

30-40 -0.1/+0.28 -0.15/+0.3

40-48 -0.1/0.3 -0.17/+0.32

GHDS-5D

GHDS-5D Internal Cooling Shallow Hole Drill

Diameter Drill Body Type

Dimensions Net

Weight

(kg)

In

Stock

Insert type

DC DMM DF LS LU LPR OAL Inner Insert External Insert

27.5 GHD-275-5D-FC32-Q09S 27.5 32 40 60 142 162 222 0.82 ●

QPMG09T308

SOMG09T308-C

QPMG09T308

QPMG09T308-P

28 GHD-280-5D-FC32-Q09S 28 32 40 60 143 165 225 0.81 ●

28.5 GHD-285-5D-FC32-Q09S 28.5 32 40 60 147 169 229 0.83 ●

29 GHD-290-5D-FC32-Q09S 29 32 40 60 150 171 231 0.87 ●

29.5 GHD-295-5D-FC32-Q09S 29.5 32 40 60 153 174 234 0.89 ●

30 GHD-300-5D-FC32-Q09S 30 32 40 60 155 177 237 0.90 ●

30.5 GHD-305-5D-FC32-Q09S 30.5 32 40 60 158 180 240 0.93 ●

31 GHD-310-5D-FC40-Q09S 31 40 48 70 160 183 253 1.29 ●

31.5 GHD-315-5D-FC40-Q09S 31.5 40 48 70 163 186 256 1.31 ●

32 GHD-320-5D-FC40-Q09S 32 40 48 70 166 188 258 1.33 ●

32.5 GHD-325-5D-FC40-Q09S 32.5 40 48 70 170 192 262 1.37 ●

33 GHD-330-5D-FC40-Q09S 33 40 48 70 171 194 264 1.43 ●

33.5 GHD-335-5D-FC40-Q11S 33.5 40 48 70 175 199 269 1.43 ○

QPMG110408

SOMG110408-C

QPMG110408

QPMG110408-P

34 GHD-340-5D-FC40-Q11S 34 40 48 70 176 199 269 1.55 ●

34.5 GHD-345-5D-FC40-Q11S 34.5 40 48 70 176 199 269 1.55 ○

35 GHD-350-5D-FC40-Q11S 35 40 48 70 181 205 275 1.61 ●

35.5 GHD-355-5D-FC40-Q11S 35.5 40 48 70 182 205 275 1.61 ○

36 GHD-360-5D-FC40-Q11S 36 40 48 70 186 211 281 1.66 ●

36.5 GHD-365-5D-FC40-Q11S 36.5 40 48 70 189 214 284 1.66 ○

37 GHD-370-5D-FC40-Q11S 37 40 48 70 191 216 286 1.77 ●

37.5 GHD-375-5D-FC40-Q11S 37.5 40 48 70 195 220 290 1.77 ○

38 GHD-380-5D-FC40-Q11S 38 40 48 70 195 222 292 1.82 ●

38.5 GHD-385-5D-FC40-Q11S 38.5 40 48 70 198 225 295 1.82 ○

39 GHD-390-5D-FC40-Q11S 39 40 48 70 204 227 297 1.89 ●

39.5 GHD-395-5D-FC40-Q11S 39.5 40 48 70 207 233 303 1.89 ○

40 GHD-400-5D-FC40-Q11S 40 40 48 70 204 233 303 1.91 ●

Continued

●Stock ○Available Upon Order Unit (mm)

Indexable Drill Bit

169

Indexable Drill Bit

B

HOLEMAKING TOOLS

Model

Grade Dimensions (mm)

Drilling Diameter

GA4230 GM3220 GS4130 IC S RE D1

QPMG040204-DP ● ○ ○ 4.7 2.3 0.4 2.2 Φ14.0~Φ15.9

QPMG050204-DP ● ○ ● 5.7 2.5 0.4 2.6 Φ16.0~Φ18.9

QPMG060204-DP ● ● ● 6.5 2.5 0.4 2.6 Φ19.0~Φ22.5

QPMG07T306-DP ● ○ ● 7.94 3.5 0.6 2.85 Φ22.6~Φ27.0

QPMG09T308-DP ● ○ ● 9.7 3.97 0.8 3.5 Φ27.1~Φ33.0

QPMG110408-DP ● ○ ○ 11.5 4.76 0.8 4.4 Φ33.1~Φ40.0

QPMG130408-DP ● ● ● 13.2 4.76 0.8 4.4 Φ40.1~Φ45.0

QPMG150512-DP ● ● ● 15.2 5.2 1.2 5.5 Φ45.1~Φ51.0

GA4230-general grade

GM3220-stainless steel machining

GS4130-difficult-to-machine materials and unstable working conditions

QPMG

QPMG Shallow Hole Drill Inserts-General for Internal and Outer Inserts

●Stock ○Available Upon Order

Model

Grade Dimensions (mm)

Drilling Diameter

GM4240 GA4225B IC S RE D1

SOMG040204-C-DP ● ● 4.7 2.3 0.4 2.2 Φ14.0~Φ15.9

SOMG050204-C-DP ● ● 5.7 2.5 0.4 2.6 Φ16.0~Φ18.9

SOMG060204-C-DP ● ● 6.5 2.5 0.4 2.6 Φ19.0~Φ22.5

SOMG07T306-C-DP ● ● 7.94 3.5 0.6 2.85 Φ22.6~Φ27.0

SOMG09T308-C-DP ● ● 9.7 3.97 0.8 3.5 Φ27.1~Φ33.0

SOMG110408-C-DP ● ● 11.5 4.76 0.8 4.4 Φ33.1~Φ40.0

SOMG130408-C-DP ● ○ 13.2 4.76 0.8 4.4 Φ40.1 ～ Φ45

SOMG150512-C-DP ○ ○ 15.2 5.2 1.2 5.5 Φ45.1~Φ51.0

GM4240-inner inserts for hardened and tempered steel machining

GA4225B-inner inserts for soft steel machining

SOMG-C

SOMG-C Shallow Hole Drill Inserts-Dedicated for Inner Inserts

●Stock ○Available Upon Order

Indexable Drill Bit

B

Indexable Drill Bit 170 HOLEMAKING TOOLS Insert

Specifications

Screw Wrench

Torque Value

Order No. Schematic

Diagram Order No. Schematic

Diagram

QPMG040204

QPMG040204-P SI60M020050-02704B TT05IPB 0.6

SOMG040204-C

QPMG050204

QPMG050204-P SI60M022055-03107B TT06IPB 0.8

SOMG050204-C

QPMG060204

QPMG060204-P SI60M022055-03107B TT06IPB 0.8

SOMG060204-C

QPMG07T306

QPMG07T306-P SI60M025070-03509B TT07IPB 0.8

SOMG07T306-C

QPMG09T308

QPMG09T308-P SI60M030080-04210B TT09IPB 1.4

SOMG09T308-C

QPMG110408

QPMG110408-P SI60M040100-05510B TT15IPB 2

SOMG110408-C

QPMG130408

QPMG130408-P SI60M040100-05510B TT15IPB 2

SOMG130408-C

QPMG150512

QPMG150512-P SI60M050110-07212B TI20TB 3

SOMG150512-C

List of Tool Accessories

Model

Grade Dimensions (mm)

Drilling Diameter

GP1135D IC S RE D1

QPMG040204-P-DP ● 4.7 2.3 0.4 2.2 Φ14.0~Φ15.9

QPMG050204-P-DP ● 5.7 2.5 0.4 2.6 Φ16.0~Φ18.9

QPMG060204-P-DP ● 6.5 2.5 0.4 2.6 Φ19.0~Φ22.5

QPMG07T306-P-DP ● 7.94 3.5 0.6 2.85 Φ22.6~Φ27.0

QPMG09T308-P-DP ● 9.7 3.97 0.8 3.5 Φ27.1~Φ33.0

QPMG110408-P-DP ● 11.5 4.76 0.8 4.4 Φ33.1~Φ40.0

QPMG130408-P-DP ● 13.2 4.76 0.8 4.4 Φ40.1 ～ Φ45

QPMG150512-P-DP ● 15.2 5.2 1.2 5.5 Φ45.1~Φ51.0

GP1135D-outer inserts for steel machining to improve wear resistance

QPMG-P

QPMG-P Shallow Hole Drill Inserts-Dedicated for Outer Inserts

●Stock ○Available Upon Order

Indexable Drill Bit

171

Indexable Drill Bit

B

HOLEMAKING TOOLS

Insert Type

Dimension (mm) Grade

Drilling Dia

IC S RE D1 GA4230 GS4130

SPMG050204-DM 5 2.38 0.4 2.2 ● ● Φ13.0～Φ15.0

SPMG060204-DM 6 2.38 0.4 2.6 ● ● Φ15.5～Φ21.5

SPMG07T308-DM 7.94 3.97 0.8 2.8 ● ● Φ22.0～Φ27.5

SPMG090408-DM 9.8 4.3 0.8 4.2 ● ● Φ28.0～Φ33.0

SPMG110408-DM 11.5 4.76 0.8 4.4 ● ● Φ33.0～Φ41.0

SPMG140512-DM 14.3 5.2 1.2 5.8 ● ● Φ42.0～Φ50.0

Insert Type

Dimension (mm) Grade

Drilling Dia

IC S RE D1 GA4230 GS4130

WCMT030208-DU 5.56 2.38 0.8 2.8 ● ● Φ15.0～Φ20.5

WCMT040208-DU 6.35 2.38 0.8 2.9 ● ● Φ21.0～Φ24.5

WCMT050308-DU 7.94 3.18 0.8 3.4 ● ● Φ25.0～Φ30.0

WCMT06T308-DU 9.52 3.97 0.8 3.8 ● ● Φ30.5～Φ39.5

WCMT080412-DU 12.7 4.76 1.2 4.4 ● ● Φ40.0～Φ60.0

GA4230—General Grade

GS4130—Difficult to process material and unstable condition

GA4230—General Grade

GS4130—Difficult to process material and unstable condition

●Stock ○Available Upon Order

●Stock ○Available Upon Order

SPMG

WCMT

General Indexable Drilling Insert

General Indexable Drilling Insert

Indexable Drill Bit

B

Indexable Drill Bit 172 HOLEMAKING TOOLS MCMG

Spade Drill Inserts

Order No.

Dimensions (mm) Grade

DC B PL GM3225

MCMG013003-DS 13

3.18

2.86 ●

MCMG013503-DS 13.5 2.97 ●

MCMG014003-DS 14 3.08 ●

MCMG014503-DS 14.5 3.19 ●

MCMG015003-DS 15 3.3 ●

MCMG015503-DS 15.5 3.41 ●

MCMG016003-DS 16 3.52 ●

MCMG016503-DS 16.5 3.63 ●

MCMG017003-DS 17 3.74 ●

MCMG017503-DS 17.5 3.85 ●

MCMG0180T3-DS 18

3.97

3.96 ●

MCMG0185T3-DS 18.5 4.07 ●

MCMG0190T3-DS 19 4.18 ●

MCMG0195T3-DS 19.5 4.29 ●

MCMG0200T3-DS 20 4.4 ●

MCMG0205T3-DS 20.5 4.51 ●

MCMG0210T3-DS 21 4.62 ●

MCMG0215T3-DS 21.5 4.73 ●

MCMG0220T3-DS 22 4.84 ●

MCMG0225T3-DS 22.5 4.95 ●

MCMG0230T3-DS 23 5.06 ●

MCMG0235T3-DS 23.5 5.17 ●

MCMG0240T3-DS 24 5.28 ●

MCMG0245T3-DS 24.5 5.39 ●

Order No.

Dimensions (mm) Grade

DC B PL GM3225

MCMG025004-DS 25

4.76

5.5 ●

MCMG025504-DS 25.5 5.61 ●

MCMG026004-DS 26 5.72 ●

MCMG026504-DS 26.5 5.83 ●

MCMG027004-DS 27 5.94 ●

MCMG027504-DS 27.5 6.05 ●

MCMG028004-DS 28 6.16 ●

MCMG028504-DS 28.5 6.27 ●

MCMG029004-DS 29 6.38 ●

MCMG029504-DS 29.5 6.49 ●

MCMG030004-DS 30 6.6 ●

MCMG030504-DS 30.5 6.71 ●

MCMG031004-DS 31 6.82 ●

MCMG031504-DS 31.5 6.93 ●

MCMG032004-DS 32 7.04 ●

MCMG032504-DS 32.5 7.15 ●

MCMG033004-DS 33 7.26 ●

MCMG033504-DS 33.5 7.37 ●

MCMG034004-DS 34 7.48 ●

MCMG034504-DS 34.5 7.59 ●

MCMG035004-DS 35 7.7 ●

MCMG035504-DS 35.5 7.81 ●

MCMG036004-DS 36 7.92 ●

●Stock ○Available Upon Order

Indexable Drill Bit

173

Indexable Drill Bit

B

HOLEMAKING TOOLS

GSD

Side-fixed Type Flange Shank Helical Slot Tool Holder

Order No.

Dimensions (mm) Net

Weight

(kg)

In Stock Screw Wrench

DC LU OAL DMM LS

GSD-125-04D-FC20

13.0 ~ 15.0

63.5 142.1

20 50

0.24 ●

SI52M025060-03712C TT08PC

GSD-125-07D-FC20 114.3 192.9 0.27 ●

GSD-125-11D-FC20 177.8 256.4 0.32 ○

GSD-150-03D-FC20

15.5 ~ 17.5

63.5 142.1 0.27 ●

GSD-150-06D-FC20 114.3 192.9 0.31 ●

GSD-150-10D-FC20 177.8 256.4 0.37 ●

GSD-175-05D-FC25

18.0 ~ 21.5

117.5 210.8

25 56

0.51 ●

SI52M030075-04212C TT09PC

GSD-175-07D-FC25 168.3 261.6 0.57 ●

GSD-175-12D-FC25 269.9 363.2 0.75 ●

GSD-215-04D-FC25

22.0 ~ 24.5

117.5 210.8 0.60 ○

GSD-215-07D-FC25 168.3 261.6 0.69 ●

GSD-215-11D-FC25 269.9 363.2 0.94 ●

GSD-245-04D-FC32

25.0 ~ 29.0

136.5 239.4

32 60

0.93 ●

SI52M040095-05218C TT15PC

GSD-245-06D-FC32 187.3 290.2 1.05 ●

GSD-245-09D-FC32 288.9 391.8 1.41 ○

GSD-295-03D-FC32

30.0 ~ 36.0

136.5 239.4 1.07 ○

GSD-295-05D-FC32 187.3 290.2 1.28 ●

GSD-295-08D-FC32 288.9 391.8 1.75 ○

●Stock ○Available Upon Order

Indexable Drill Bit

B

Indexable Drill Bit 174 HOLEMAKING TOOLS ●Stock ○Available Upon Order

GSD

Side-fixed Type Flange Shank Straight Slot Tool Holder

Order No.

Dimensions (mm) Net

Weight

(kg)

In Stock Screw Wrench

DC LU OAL DMM LS

GSD-125-01D-FC20-S

13.0 ~ 15.0

22.2 97.6

20 50

0.22 ○

SI52M025060-03712C TT08PC

GSD-125-02D-FC20-S 34.9 113.5 0.23 ●

GSD-125-19D-FC20-S 295 373.9 0.47 ○

GSD-125-25D-FC20-S 387 466 0.52 ○

GSD-150-01D-FC20-S

15.5 ~ 17.5

22.2 97.6 0.23 ○

GSD-150-02D-FC20-S 34.9 113.5 0.24 ○

GSD-150-16D-FC20-S 295 373.9 0.56 ○

GSD-150-22D-FC20-S 387 466 0.64 ○

GSD-175-02D-FC25-S

18.0 ~ 21.5

47.6 131.8

25 56

0.39 ○

SI52M030075-04212C TT09PC

GSD-175-03D-FC25-S 66.7 163.2 0.54 ●

GSD-175-21D-FC25-S 457 550.5 0.98 ○

GSD-175-26D-FC25-S 569 658.5 0.96 ○

GSD-215-01D-FC25-S

22.0 ~ 24.5

47.6 131.8 0.43 ○

GSD-215-02D-FC25-S 66.7 163.2 0.49 ●

GSD-215-19D-FC25-S 457 550.5 1.29 ○

GSD-215-23D-FC25-S 569 658.5 1.34 ○

GSD-245-01D-FC32-S

25.0 ~ 29.0

57.2 148.5

32 60

0.75 ○

SI52M040095-05218C TT15PC

GSD-245-02D-FC32-S 85.7 188.6 1.01 ○

GSD-245-17D-FC32-S 511 614.1 1.92 ○

GSD-245-23D-FC32-S 692 795.1 2.07 ○

GSD-295-01D-FC32-S

30.0 ~ 36.0

57.2 148.5 0.84 ○

GSD-295-02D-FC32-S 85.7 188.6 0.95 ●

GSD-295-14D-FC32-S 511 614.1 2.23 ○

GSD-295-19D-FC32-S 692 795.1 2.83 ○

Insert Diameter DC

Screw Wrench

Order No. Schematic

Diagram Order No. Schematic

Diagram

Torque

Value

Φ13.0 – Φ17.5 SI52M025060-03712C TT08PC 1

Φ18.0 – Φ24.5 SI52M030075-04212C TT09PC 1

Φ25.0 – Φ36.0 SI52M040095-05218C TT15PC 1.5

List of tool accessories

Indexable Drill Bit

175

Indexable Drill Bit

B

HOLEMAKING TOOLS

Workpiece Material

Cutting

Speed Vc

(m/min)

Machining Diameter (Mm)

Ø11 Ø13 Ø15 Ø18 Ø21

Low-carbon Steel, Long Chips

(＜125HB) 60 -100-140 0.14-0.2-0.28 0.16-0.24-0.3 0.18-0.26-0.33 0.20-0.28-0.35 0.25-0.34-0.42

Low-carbon Steel, Short

Chips, Free Cutting Steel

(＜125HB)

60 -100-

140 0.14-0.2-0.28 0.16-0.24-0.3 0.18-0.26-0.33 0.20-0.28-0.35 0.25-0.34-0.42

High-carbon Steel and

Medium-carbon Steel

(＜25HRC)

60-80-120 0.14-0.2-0.28 0.16-0.24-0.3 0.18-0.26-0.33 0.20-0.28-0.35 0.25-0.34-0.42

Alloy Steel, Tool Steel

(＜35HRC) 60-80-110 0.14-0.2-0.24 0.16-0.22-0.26 0.16-0.22-0.26 0.18-0.24-0.28 0.18-0.26-0.30

Alloy Steel, Tool Steel

(35-48HRC) 35-60-90 0.10-0.14-0.18 0.12-0.16-0.20 0.12-0.16-0.20 0.14-0.18-0.22 0.14-0.18-0.22

Ph and Ferritic,

Martensitic Steel

(＜35HRC)

30-60-90 0.10-0.14-0.18 0.12-0.16-0.20 0.12-0.16-0.20 0.14-0.18-0.22 0.14-0.18-0.22

High Strength PH and

Ferritic, Martensitic Steel

(35-48HRC)

30-50-80 0.10-0.14-0.18 0.12-0.16-0.20 0.12-0.16-0.20 0.14-0.18-0.22 0.14-0.18-0.22

Austenitic Stainless Steels

(130- 200HB) 40-60-80 0.12-0.16-0.18 0.13-0.16-0.2 0.14-0.18-0.24 0.14-0.2-0.26 0.15-0.22-0.3

High Strength Austenitic and

Cast Stainless Steel

(＜25HRC)

40-60-80 0.08-0.1-0.13 0.09-0.11-0.13 0.10-0.12-0.14 0.10-0.12-0.14 0.12-0.14-0.16

Duplex Stainless Steel

(<30HRC) 30-45-60 0.08-0.1-0.13 0.09-0.11-0.13 0.10-0.12-0.14 0.10-0.12-0.14 0.12-0.14-0.16

Gray Cast Iron

(＜HRC32) 60-120-160 0.14-0.22-0.28 0.14-0.26-0.35 0.18-0.28-0.38 0.2-0.3-0.4 0.22-0.32-0.45

Alloy Cast Iron with Medium

Machining Difficulty, Nodular

Cast Iron

(＜HRC28)

60-100-140 0.14-0.2-0.25 0.14-0.22-0.3 0.16-0.26-0.35 0.18-0.3-0.4 0.2-0.3-0.42

Difficult-to-machine High

Alloy Cast Iron, Nodular Cast

Iron

(＜45HRC)

50-80-100 0.10-0.14-0.16 0.12-0.15-0.18 0.14-0.18-0.20 0.16-0.2-0.22 0.18-0.22-0.24

Recommended Cutting Data

GUMD Bit-replaceable Drill Bit Series

Indexable Drill Bit

B

Indexable Drill Bit 176 HOLEMAKING TOOLS Recommended Cutting Data

Workpiece Material Cutting Speed Vc

(m/min)

Feed (mm/rev) * Reference to Drill Bit Diameter *

Φ14.0 – 22.5 Φ23.0 – 27.0 Φ27.5 – 33.0 Φ33.5 – 40.0

Low-carbon Steel,

Long Chips

(<125HB)

160—240—300 0.04-0.06 0.04-0.06 0.04-0.08 0.04-0.08

Low-carbon Steel, Short

Chips, Free Cutting Steel

(<125HB)

140—180—220 0.04-0.10 0.04-0.12 0.06-0.16 0.08-0.18

High-carbon Steel and

Medium-carbon Steel

(<25HRC)

140—180—220 0.04-0.10 0.04-0.12 0.06-0.16 0.08-0.18

Alloy Steel, Tool Steel

(<35HRC) 100—160—200 0.04-0.10 0.06-0.12 0.08-0.16 0.08-0.18

Alloy Steel, Tool Steel

(35-48HRC) 80—160—200 0.04-0.10 0.06-0.12 0.08-0.16 0.08-0.18

Ph and Ferritic,

Martensitic Steel

(<35HRC)

80—160—200 0.03-0.08 0.04-0.12 0.08-0.14 0.08-0.16

High Strength PH and

Ferritic, Martensitic Steel

(35-48HRC)

60—140—180 0.03-0.08 0.04-0.12 0.06-0.14 0.06-0.16

Austenitic Stainless

Steels

(130- 200HB)

100—140—200 0.04-0.10 0.06-0.12 0.06-0.14 0.06-0.16

High Strength Austenitic

and Cast Stainless Steel

(<25HRC)

60—140—180 0.03-0.08 0.04-0.12 0.06-0.14 0.06-0.16

Duplex Stainless Steel

(<30HRC) 60—140—180 0.03-0.08 0.04-0.12 0.06-0.14 0.06-0.16

Gray Cast Iron

(<32HRC） 140—180—230 0.04-0.10 0.06-0.14 0.06-0.16 0.08-0.20

Alloy Cast Iron with

Medium Machining

Difficulty, Nodular Cast

Iron

(<28HRC)

120—160—200 0.04-0.10 0.06-0.14 0.06-0.16 0.08-0.20

Difficult-to-machine High

Alloy Cast Iron, Nodular

Cast Iron

(<45HRC)

100—160—200 0.04-0.10 0.06-0.12 0.08-0.16 0.08-0.18

Nickel-Based/IronBased/Cobalt-Based

Heat-Resistant Alloy

30—50—80 0.03-0.06 0.04-0.08 0.04-0.10 0.06-0.12

Titanium Base +

Heat-Resistant Alloy 30—50—70 0.03-0.08 0.04-0.10 0.04-0.10 0.06-0.12

GHDS double helix internal cooling shallow hole drill

Indexable Drill Bit

177

Indexable Drill Bit

B

HOLEMAKING TOOLS

Workpiece Material Cutting Speed Vc

(m/min)

Feed (mm/rev) * Reference to Drill Bit Diameter *

Ø13.0 – 17.5 Ø18.0 – 24.0 Ø25.0 – 35.0

Low-carbon Steel,

Long Chips

(<125HB)

80—100—120 0.14-0.26 0.18-0.28 0.22-0.32

Low-carbon Steel, Short

Chips, Free Cutting Steel

(<125HB)

80—90—105 0.14-0.26 0.18-0.28 0.22-0.32

High-carbon Steel and

Medium-carbon Steel

(<25HRC)

60—80—100 0.12-0.18 0.16-0.24 0.22-0.30

Alloy Steel, Tool Steel

(<35HRC) 60—80—100 0.12-0.16 0.16-0.22 0.22-0.28

Alloy Steel, Tool Steel

(35-48HRC) 50—70—90 0.12-0.16 0.15-0.20 0.20-0.25

Ph and Ferritic,

Martensitic Steel

(<35HRC)

40—60—70 0.12-0.16 0.16-0.20 0.18-0.25

High Strength PH and

Ferritic, Martensitic Steel

(35-48HRC)

30—50—80 0.10-0.14 0.14-0.20 0.16-0.22

Austenitic Stainless Steels

(130- 200HB) 30—40—50 0.08-0.14 0.12-0.20 0.14-0.22

High Strength Austenitic

and Cast Stainless Steel

(<25HRC)

20—40—50 0.08-0.14 0.12-0.20 0.14-0.22

Duplex Stainless Steel

(<30HRC) 20—40—50 0.08-0.14 0.12-0.20 0.14-0.22

Gray cast iron

(<32HRC） 80—100—120 0.18-0.25 0.25-0.30 0.30-0.35

Alloy Cast Iron with

Medium Machining Difficulty,

Nodular Cast Iron

(<28HRC)

80—100—120 0.15-0.20 0.18-0.26 0.22-0.32

Difficult-to-machine

High Alloy Cast Iron,

Nodular Cast Iron

(<45HRC)

60—80—100 0.15-0.20 0.18-0.26 0.22-0.32

Recommended Cutting Data

GSD Spade Drill

Notes: The parameters recommended in the table are based on the premise of perfect equipment and efficiency. When in application,

reduce the speed and feed according to the actual situation of the equipment (reduce the speed by 20% and the feed by 10%).

Tool Holders of Different Lengths

Data

Various Tool Holder Lengths

Drilling Depth<8D 8D≥Drilling

Depth<12D

12D≥Drilling

Depth<16D

16D≥Drilling

Depth<20D

20D≥Drilling

Depth

Cutting

Speed Refer to the Table Above 0.9 0.85 0.8 0.75

Feed Refer to the Table Above 0.95 0.9

Indexable Drill Bit

B

Indexable Drill Bit 178 HOLEMAKING TOOLS Shape Order No.

Torque Dimensions Applicable

Tool N•m D1(mm) D2(mm) D3(mm) L(mm) L1(mm)

SCCM022038B 0.6 2.2 2.7 1.8 3.8 0.7 GUMD

SCCM025046B 0.9 2.5 3.0 2.0 4.6 0.9 GUMD

SCCM030058B 1.1 3.0 3.6 2.4 5.8 1.0 GUMD

SCCM035072B 1.3 3.5 4.0 2.6 7.2 1.7 GUMD

Shape Order No.

Torque Dimensions Applicable

Tool N•m A(mm) ΦB(mm) C(mm) α°

SI60M020050-02704B 0.6 2.0 2.7 5.0 60 GHDS

SI60M022055-03107B 0.8 2.2 3.1 5.5 60 GHDS

SI60M025070-03509B 0.8 2.5 3.5 7.0 60 GHDS

SI60M030080-04210B 1.4 3.0 4.2 8.0 60 GHDS

SI60M040100-05510B 2.0 4.0 5.5 10.0 60 GHDS

SI60M050110-07212B 3.0 5.0 7.2 11.0 60 GHDS

SI52M025060-03712C 1.0 2.5 3.7 6.0 52 GSD

SI52M030075-04212C 1.0 3.0 4.2 7.5 52 GSD

SI52M040095-05218C 1.5 4.0 5.2 9.5 52 GSD

Shape Order No.

Dimensions

Applicable Tool

A(mm) B(mm) C(mm) D(mm)

TI06KB 70 35 2 40 GUMD

TI07KB 70 35 2.5 40 GUMD

TI08KB 75 40 2.5 40 GUMD

TI09KB 75 75 3 40 GUMD

TT05IPB 67 35 2 15 GHDS, GUMD

TT06IPB 67 35 2 15 GHDS, GUMD

TT07IPB 67 35 2.5 19 GHDS, GUMD

TT08IPB 72 40 2.5 19 GUMD

TT09IPB 74 40 3 24 GHDS, GUMD

TT15IPB 80 45 3.5 28 GHDS

TT20IPB 80 45 4 28 GHDS

TT08PC 72 40 2.5 19 GSD

TT09PC 74 40 3 24 GSD

TT15PC 80 45 3.5 28 GSD

Summary of Indexable Drill Bit Accessories

Screw

Wrench

Indexable Drill Bit

179

Indexable Drill Bit

B

HOLEMAKING TOOLS

MEMO

BORING SYSTEM

C

Boring System

181

Boring System

C

HOLEMAKING TOOLS

Rules for Order No. of Modular Boring System

GBR RB C19 L22 R1

① Series Name

GBR Gbr Boring System

② Product Type

RB Modular Rough Boring Tool

FB Modular Fine Boring Tool

③ Interface Rod Diameter

C19 Rod Diameter: 19mm

C25 Rod Diameter: 25mm

… …

④ Active Length

L22 Effective Length 22mm

L40 Effective Length 40mm

… …

⑤ Type of Matched Tool Apron

R1 Matching R1 Rough Boring Tool

Apron

R2 Matching R2 Rough Boring Tool

Apron

F1 Matching F1 Fine Boring Tool

Apron

… …

① ② ③ ④ ⑤

Boring System

C

Boring System 182 HOLEMAKING TOOLS Representation Rules for Small-Diameter Boring Tool Type (Order No.)

② Machining Material

P-Plain Steel

M-stainless Steel

H-Hardness Steel

⑤ Machining Type

A-Universal (Without Chip Breaker)

T-boring

P-profile Machining (22°)

Q-profile Machining (52°)

U-90° Cut-in Profile Machining

C-double Chamfers

G-radial Square Slot

K-Radial Circular Slot

F-axial Square Slot

I-thread

D-Internal Hole Boring &

Chamfer & Grooving

X-back Boring

V-deep Axial Square Slot

④ Positioning Mode

B-inclined Surface Positioning

Omit-flat Shank

③ Tool Type

T-small-diameter Boring

① GESAC G M T (B) T ① ② ③ ④ ⑤

Boring System

183

Boring System

C

HOLEMAKING TOOLS

⑥ Left/right-handed

R-right-handed

L-left-hand

⑦ Minimum Machining

Diameter

25-D2.5

30-D3

40-D4

50-D5

60-D6

⑨ Machining Length or Pitch

L05-5mm

L10-10mm

125-pitch 1.25

⑩ Feature Code

A-upgrade Code

Omitted-regular Product

⑪ Cooling Mode

IC-Internal Cooling

Omitted-external Cooling

⑧ Filleted Corner/Slot

Width/Thread Angle

1. Boring, Circular Slot

R00-omit

R05-R0.05

R20-R0.2

R40-R0.4

2. Square slot

W15-1.5mm

W20-2.0mm

3. Thread

A60-partial Tooth Shape 60°

A55-partial Tooth Shape 55°

ISO-Metric System ISO

UN-American Standard UN

R 40 R20 L10 (A) (-IC)

⑥ ⑦ ⑧ ⑨ ⑩ ⑪

Boring System

C

Boring System 184 HOLEMAKING TOOLS Boring System Selection Logic

Boring Tool Series

Small-diameter boring

tool MB: D2-50 mm

Boring tool RB/FB:

D20-D212 mm

Bridge type boring

tool LRB/LFB:

D150-D850 mm

Large bridge-type

boring tool

HRBA/HFBA:

D850-D3,300 mm

Boring Tool Type

Select rough boring or

fine boring according to

the requirements of the

wall of hole and bore

diameter tolerance.

The adjustment

precision of the rough

boring bore diameter is

approximately 0.5mm.

The adjustment

precision of the fine

boring bore diameter

is 0.01mm.

Shank Type

BT

HSK

Tip Seat + Insert

Insert shape, to

determine the tip

seat

Insert grade +

geometry

Length Range

(Extension Bar)

The maximum hole

depth is within 5D.

If it exceeds 5D,

a damping tool

holder is generally

required.

Determine

the Bore

Diameter

Determine

the

Machining

Precision

Determine

the Hole

Depth

Determine

the Machine

Interface

Determine

the Machining

Material

Bore Diameter Range of the Boring Tool System

Product

Category

Machine

Interface

Range of

Machining

Subdivision of

Product Category

Range of

Machining

Corresponding

Page Number

in the Product

Catalog

Machining

Depth

Adjustment

Precision

Rough

Boring

BT30/BT40/BT50

HSK63/HSK100

ISO50/60

Mandrel

Rough Boring Tool

Bit RB Φ20-Φ3300mm P188 2.5D-5D

0.5 mm BT40/BT50

HSK100

Bridge Type Rough

Boring Tool LRB Φ20-Φ3300mm P205 89mm-125mm

ISO50/60

mandrel

Bridge Type Rough

Boring Tool for

Large Aluminum

Alloy HRBA

Φ20-Φ3300mm P209 169mm219mm

Fine

Boring

BT30/BT40/BT50

HSK63/HSK100

Φ2-Φ3300

mm

Miniature Diameter

Fine Boring Head

MB

Φ2-Φ50mm P196 20mm-110mm

0.01 mm

Fine Boring Tool

Head FB Φ20-Φ212mm P193 2.5D-5D

BT40/BT50

HSK100

Bridge Type Fine

Boring Tool LFB Φ150-Φ850mm P207 87mm-125mm

ISO50/60

mandrel

Bridge Type Fine

Boring Tool for

Large Aluminum

Alloy HRBA

Φ850-Φ3300mm P209 167mm217mm

Boring System

185

Boring System

C

HOLEMAKING TOOLS

Combination Instructions of the Boring System

Shank (See P201)

Equal Diameter Extension Bar

(See P199)

Rough Boring Head (See P188)

Rough Boring Inserts Holder

(See P189) Fine Boring Inserts Holder (See P194) Miniature Diameter Fine Boring Tool

Holder (See P197)

Rough Boring Inserts (See P212) Fine Boring Inserts (See P212) Fine Boring Inserts (See P212)

Fine Boring Head (See P193) Miniature Diameter Fine Boring Tool

Bit (See P196)

Unequal Diameter Extension Bar

(See P200)

Boring System

C

Boring System 186 HOLEMAKING TOOLS Combination Instructions of the Boring System

Bridge-type Rough Boring

Tool Apron (See P206)

Rough Boring Inserts

(See P212)

Fine Boring Tool Apron

(See P194)

Fine Boring Inserts

(See P212)

Bridge-type Rough Boring

Tool Apron (See P206)

Fine Boring Inserts

(See P212)

Fine Boring Tool Apron

(See P194)

Fine Boring Inserts

(See P212)

Bridge Boring Tool Shank (See P210) Mandrel (See P211)

Bridge-type Rough Boring

Tool (See P205)

Bridge-type Fine Boring Tool

(See P207)

Bridge-type Rough Boring

Tool for Large Aluminum Alloy

(See P209)

Bridge-type Fine Boring Tool

for Large Aluminum Alloy

(See P209)

Boring System

187

Boring System

C

HOLEMAKING TOOLS

Insert Selection Table for Boring System

Insert Type Order No. Tip Radius R

Angle

Geometry Selection Grade

ap<2mm,f<0.2mm/r ap<3mm,f<0.3mm/r P/K M/S

Rough

Boring

Inserts

CCMT060202 0.2 MM GP

GM3225 GM3225/GM3220

CCMT060204 0.4 MM GP

CCMT060208 0.8 MM GP

CCMT09T302 0.2 MM GP

CCMT09T304 0.4 MM GP

CCMT09T308 0.8 MM GP

CCMT120404 0.4 GP GP

CCMT120408 0.8 GP GP

TCMT110202 0.2 MM GP

TCMT110204 0.4 MM GP

TCMT110208 0.8 MM GP

TCMT16T304 0.4 MM GP

TCMT16T308 0.8 MM GP

TCMT220408 0.8 GP GP

SCMT09T304 0.4 MM GP

SCMT09T304 0.4 MM GP

SCMT09T308 0.8 MM GP

SCMT120404 0.4 GP GP

SCMT120408 0.8 GP GP

Insert Type Order No. Tip Radius R

Angle

Geometry Selection Grade

ap<2mm,f<0.2mm/r ap<3mm,f<0.3mm/r P/K M/S

Fine Boring

Inserts

TBGT060102 0.2 P /

GAT7115/GAT7120/GAT7125

TBGT060104 0.4 P /

TPGH090202 0.2 P /

TPGH090204 0.4 P /

TPGH110301 0.1 P /

TPGH110302 0.2 P /

TPGH110304 0.4 P /

CCGT060201 0.1 G /

CCGT060202 0.2 G /

CCGT060204 0.4 G /

CCGT09T301 0.1 G /

CCGT09T302 0.2 G /

CCGT09T304 0.4 G /

Miniature

Diameter

Fine Boring

Inserts

TPGH090202 0.2 P /

TPGH090204 0.4 P /

TPGH110302 0.2 P /

TPGH110304 0.4 P /

WBGT060102 0.2 BRG / GAT7110B

WBGT060102 0.2 BRN / GNT7110B

WBGT060102 0.2 BRP / GPT7110B

Boring System

C

Boring System 188 HOLEMAKING TOOLS Rough Boring Tool Bit

RB

The suitable tool apron needs to be ordered separately (see P189).

The suitable shank needs to be ordered separately (see P201).

A B

Order No. Diagram

Shank

Diameter

(mm)

DCON

Effective

Length

(mm)

LF

Forward

Boring

Machining

Range (mm)

Forward Boring

Tool Apron

Back Boring

Machining

Range (Mm)

Back Boring Tool Apron Tool Apron Locking

Screw

Disc Spring

Washer

Locking

Wrench

Weight

(kg)

In

Stock

GBRRBC19L22R1 A

19 22 20-24 DZR1D020-024

30-35 DZFR1D030-035-CC0690

SCA-M040160-GBR DSD4-GBR TH30L-GBR 0.05

●

19 22 23-27 DZR1D023-027 SCA-M040160-GBR DSD4-GBR TH30L-GBR 0.05

GBRRBC25L25R2 A 25 25 26-35 DZR2D026-035

33-41 DZFR2D033-041-CC0690 SCA-M040160-GBR DSD4-GBR TH30L-GBR 0.09

●

40-48 DZFR2D040-048-CC0690 SCA-M040160-GBR DSD4-GBR TH30L-GBR 0.09

GBRRBC32L30R3 A 32 30 33-41 DZR3D033-041

42-52 DZFR3D042-052-CC0690 SCA-M050160-GBR DSD5-GBR TH40L-GBR 0.19

●

51-61 DZFR3D051-061-CC0690 SCA-M050160-GBR DSD5-GBR TH40L-GBR 0.19

GBRRBC40L30R4 A 40 30 41-55 DZR4D041-055 - - SCA-M060200-GBR DSD6-GBR TH50L-GBR 0.25 ●

GBRRBC40L52R4 A 40 52 41-55 DZR4D041-055

53-65 DZFR4D053-065-CC0990 SCA-M060200-GBR DSD6-GBR TH50L-GBR 0.47

●

64-76 DZFR4D064-076-CC0990 SCA-M060200-GBR DSD6-GBR TH50L-GBR 0.47

GBRRBC50L57R5 A 50 57 55-70 DZR5D055-070

53-69 DZFR5D053-069-CC0990 SCA-M060200-GBR DSD6-GBR TH50L-GBR 0.86

68-84 DZFR5D068-084-CC0990 SCA-M060200-GBR DSD6-GBR TH50L-GBR 0.86 ●

83-99 DZFR5D083-099-CC0990 SCA-M060200-GBR DSD6-GBR TH50L-GBR 0.86

GBRRBC63L55R6 A 63 55 70-90 DZR6D070-090

68-89 DZFR6D068-089-CC0990 SCA-M080250-GBR DSD8-GBR TH60L-GBR 1.49

●

88-109 DZFR6D088-109-CC0990 SCA-M080250-GBR DSD8-GBR TH60L-GBR 1.49

GBRRBC63L55R7 B 63 55 90-110 DZR7D090-110

88-110 DZFR7D088-110-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 1.73

●

108-130 DZFR7D108-130-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 1.73

GBRRBC90L55R7 A 88 55 90-110 DZR7D090-110

88-110 DZFR7D088-110-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 2.77

●

108-130 DZFR7D108-130-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 2.77

GBRRBC63L55R8 B

63 55 110-133 DZR8D110-133 108-132 DZFR8D108-132-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 2.03

●

63 55 130-153 DZR8D130-153 128-152 DZFR8D128-152-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 2.03

GBRRBC90L55R8 B

88 55 110-133 DZR8D110-133 108-132 DZFR8D108-132-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 3.06

●

88 55 130-153 DZR8D130-153 128-152 DZFR8D128-152-CC1290 SCA-M100300-GBR DSD10-GBR TH80L-GBR 3.06

●Stock ○Available Upon Order

Boring System

189

Boring System

C

HOLEMAKING TOOLS

●Stock ○Available Upon Order

Rough Boring Inserts Tip Seat

DZ

Order No.

Range of

Machining

(mm)

Tool Cutting

Edge Angle

(°) KAPR

Width of Tool

Apron (mm)WF

Total Length

(mm) OAL Matched Insert Tool Apron Adjusting

Screw

Tip Seat

Adjusting

Wrench

Insert Locking

Screw

Insert Locking

Wrench

Net

Weight

(kg)

In

Stock

GBR-DZR1D020-

024-CC0690 20-24 90 13.6 16 CCMT0602 SE-M025050-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ●

GBR-DZR1D023-

027-CC0690 23-27 90 13.6 17 CCMT0602 SE-M025060-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ●

GBR-DZR2D026-

035-CC0690 26-35 90 13.6 20 CCMT0602 SE-M025060-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ●

GBR-DZR3D033-

041-CC0690 33-41 90 15 26 CCMT0602 SE-M030080-GBR TH15L-GBR SL-M025053-GBR TT07P-GBR 0.02 ●

GBR-DZR4D041-

055-CC0990 41-55 90 18 32 CCMT09T3 SE-M030100-GBR TH15L-GBR SL-M040095-GBR TT15P-GBR 0.03 ●

GBR-DZR5D055-

070-CC0990 55-70 90 18 45 CCMT09T3 SE-M040100-GBR TH20L-GBR SL-M040095-GBR TT15P-GBR 0.05 ●

GBR-DZR6D070-

090-CC1290 70-90 90 30 59 CCMT1204 SE-M050120-GBR TH25L-GBR SL-M050128-GBR TT20P-GBR 0.15 ●

GBR-DZR7D090-

110-CC1290 90-110 90 30 74 CCMT1204 SE-M050160-GBR TH25L-GBR SL-M050128-GBR TT20P-GBR 0.21 ●

GBR-DZR8D110-

133-CC1290 110-133 90 30 85 CCMT1204 SE-M050160-GBR TH25L-GBR SL-M050128-GBR TT20P-GBR 0.25 ●

GBR-DZR8D130-

153-CC1290 130-153 90 30 96 CCMT1204 SE-M050160-GBR TH25L-GBR SL-M050128-GBR TT20P-GBR 0.3 ●

GBR-DZR3D033-

041-TC1190 33-41 90 15 26 TCMT1102 SE-M030080-GBR TH15L-GBR SW-M025060-

GBR TT08P-GBR 0.02 ●

GBR-DZR4D041-

055-TC1190 41-55 90 18 32 TCMT1102 SE-M030100-GBR TH15L-GBR SW-M025060-

GBR TT08P-GBR 0.03 ●

GBR-DZR5D055-

070-TC1190 55-70 90 18 45 TCMT1102 SE-M040100-GBR TH20L-GBR SW-M025060-

GBR TT08P-GBR 0.05 ●

Boring System

C

Boring System 190 HOLEMAKING TOOLS Order No.

Range of

Machining

(mm)

Tool Cutting

Edge Angle

(°) KAPR

Width of Tool

Apron (mm)WF

Total Length

(mm) OAL Matched Insert Tool Apron Adjusting

Screw

Tip Seat

Adjusting

Wrench

Insert Locking

Screw

Insert Locking

Wrench

Net

Weight

(kg)

In

Stock

GBR-DZR6D070-

090-TC1690 70-90 90 30 59 TCMT16T3 SE-M050120-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.15 ●

GBR-DZR7D090-

110-TC1690 90-110 90 30 74 TCMT16T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.21 ●

GBR-DZR8D110-

133-TC1690 110-133 90 30 85 TCMT16T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.25 ●

GBR-DZR8D130-

153-TC1690 130-153 90 30 96 TCMT16T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.3 ●

GBR-DZR1D023-

027-CC0645 23-27 45 13.6 17 CCMT0602 SE-M025060-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ○

GBR-DZR2D026-

035-CC0645 26-35 45 13.6 20 CCMT0602 SE-M025060-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ○

GBR-DZR3D033-

041-CC0645 33-41 45 15 25 CCMT0602 SE-M030080-GBR TH15L-GBR SL-M025053-GBR TT07P-GBR 0.02 ○

GBR-DZR4D041-

055-SC0945 41-55 45 18 30 SCMT09T3 SE-M030100-GBR TH15L-GBR SL-M040095-GBR TT15P-GBR 0.03 ○

GBR-DZR5D055-

070-SC0945 55-70 45 30 45 SCMT09T3 SE-M040100-GBR TH20L-GBR SL-M040095-GBR TT15P-GBR 0.04 ○

GBR-DZR6D070-

090-SC0945 70-90 45 30 59 SCMT09T3 SE-M050120-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.13 ○

GBR-DZR7D090-

110-SC0945 90-110 45 30 75 SCMT09T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.21 ○

GBR-DZR8D110-

133-SC0945 110-133 45 30 85 SCMT09T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.25 ○

GBR-DZR8D130-

153-SC0945 130-153 45 30 93 SCMT09T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.27 ○

Rough Boring Inserts Tip Seat

DZ

●Stock ○Available Upon Order

Boring System

191

Boring System

C

HOLEMAKING TOOLS

●Stock ○Available Upon Order

Enlarged Rough Boring Tool Apron

DZ

Order No.

Range of

Machining

(mm)

Tool

Cutting

Edge

Angle (°)

KAPR

Width

of Tool

Apron

(mm)WF

Total

Length

(mm) OAL

Matched

Insert

Tool Apron

Adjusting Screw

Tip Seat

Adjusting

Wrench

Insert Locking Screw

Insert

Locking

Wrench

Net

Weight

(kg)

In

Stock

GBR-DZR1D026-

030-CC0690 26-30 90 13.6 19 CCMT0602 SE-M025050-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ○

GBR-DZR2D033-

042-CC0690 33-42 90 13.6 24 CCMT0602 SE-M025060-GBR TH13L-GBR SL-M025053-GBR TT07P-GBR 0.01 ○

GBR-DZR3D039-

047-CC0990 39-47 90 15 29 CCMT09T3 SE-M030080-GBR TH15L-GBR SL-M040095-GBR TT15P-GBR 0.02 ○

GBR-DZR4D053-

067-CC0990 53-67 90 18 38 CCMT09T3 SE-M030100-GBR TH15L-GBR SL-M040095-GBR TT15P-GBR 0.05 ○

GBR-DZR5D068-

083-CC1290 68-83 90 20 52 CCMT1204 SE-M040100-GBR TH20L-GBR SL-M050128-GBR TT20P-GBR 0.07 ○

GBR-DZR6D088-

108-CC1290 88-108 90 30 68 CCMT1204 SE-M050120-GBR TH25L-GBR SL-M050128-GBR TT20P-GBR 0.19 ○

GBR-DZR7D108-

128-CC1290 108-128 90 30 83 CCMT1204 SE-M050160-GBR TH25L-GBR SL-M050128-GBR TT20P-GBR 0.26 ○

GBR-DZR2D033-

042-TC1190 33-42 90 13.6 24 TCMT1102 SE-M025060-GBR TH13L-GBR SW-M025060-GBR TT08P-GBR 0.01 ○

GBR-DZR3D039-

047-TC1190 39-47 90 15 29 TCMT1102 SE-M030080-GBR TH15L-GBR SW-M025060-GBR TT08P-GBR 0.02 ○

GBR-DZR4D053-

067-TC1190 53-67 90 18 38 TCMT1102 SE-M030100-GBR TH15L-GBR SW-M025060-GBR TT08P-GBR 0.05 ○

GBR-DZR5D068-

083-TC1690 68-83 90 20 52 TCMT16T3 SE-M040100-GBR TH20L-GBR SL-M040095-GBR TT15P-GBR 0.07 ○

GBR-DZR6D088-

108-TC1690 88-108 90 30 68 TCMT16T3 SE-M050120-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.19 ○

GBR-DZR7D108-

128-TC1690 108-128 90 30 83 TCMT16T3 SE-M050160-GBR TH25L-GBR SL-M040095-GBR TT15P-GBR 0.26 ○

Boring System

C

Boring System 192 HOLEMAKING TOOLS DZF

Rough Boring Back Boring Tool Apron

Order No.

Range of

Machining

(mm)

Tool

Cutting

Edge

Angle (°)

KAPR

Width

of Tool

Apron

(mm)WF

Total

Length

(mm)

OAL

Insert Type Insert Locking

Screw

Insert Locking

Wrench

Net

Weight

(kg)

In

Stock

GBR-DZFR1D030-035-CC0690 30-35 90 10.3 21 CCMT0602 SL-M025053-GBR TT07P-GBR 0.01 ●

GBR-DZFR2D033-041-CC0690 33-41 90 10.3 23 CCMT0602 SL-M025053-GBR TT07P-GBR 0.01 ●

GBR-DZFR2D040-048-CC0690 40-48 90 10.3 26.6 CCMT0602 SL-M025053-GBR TT07P-GBR 0.02 ●

GBR-DZFR3D042-052-CC0690 42-52 90 10.3 30.2 CCMT0602 SL-M025053-GBR TT07P-GBR 0.02 ●

GBR-DZFR3D051-061-CC0690 51-61 90 10.3 35 CCMT0602 SL-M025053-GBR TT07P-GBR 0.03 ●

GBR-DZFR4D053-065-CC0990 53-65 90 16.6 36.6 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.06 ●

GBR-DZFR4D064-076-CC0990 64-76 90 16.6 42.3 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.07 ●

GBR-DZFR5D053-069-CC0990 53-69 90 16.6 45 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.06 ●

GBR-DZFR5D068-084-CC0990 68-84 90 16.6 52.8 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.08 ●

GBR-DZFR5D083-099-CC0990 83-99 90 16.6 62 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.1 ●

GBR-DZFR6D068-089-CC0990 68-89 90 16.6 57.3 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.12 ●

GBR-DZFR6D088-109-CC0990 88-109 90 16.6 67.3 CCMT09T3 SL-M040095-GBR TT15P-GBR 0.16 ●

GBR-DZFR7D088-110-CC1290 88-110 90 25.6 70.4 CCMT1204 SL-M050128-GBR TT20P-GBR 0.25 ●

GBR-DZFR7D108-130-CC1290 108-130 90 25.6 82.4 CCMT1204 SL-M050128-GBR TT20P-GBR 0.31 ●

GBR-DZFR8D108-132-CC1290 108-132 90 25.6 82.3 CCMT1204 SL-M050128-GBR TT20P-GBR 0.29 ●

GBR-DZFR8D128-152-CC1290 128-152 90 25.6 92.1 CCMT1204 SL-M050128-GBR TT20P-GBR 0.36 ●

●Stock ○Available Upon Order

Boring System

193

Boring System

C

HOLEMAKING TOOLS

FB

Fine Boring Tool Head

Order No. Diagram

Shank

Diameter

(mm)

DCON

Effective

Length

(mm)

LF

Forward

Boring

Machining

Range

(mm)

Forward

Boring Tool

Apron

Back Boring

Machining

Range

(mm)

Back Boring

Tool Apron

Weight

(kg) In Stock

GBR-FBC19L34F1 A

19 34 20-26 DZFBF1A - - 0.07

19 34 25-31 DZFBF1B - - 0.07 ●

19 34 30-36 DZFBF1C 30-36 DZFBF1C 0.07

GBR-FBC25L37F2 A

25 37 26-34 DZFBF2A - - 0.13

25 37 33-41 DZFBF2B 36-41 DZFBF2B 0.13 ●

25 37 40-48 DZFBF2C 40-48 DZFBF2C 0.13

GBR-FBC32L43F3 A

32 43 33-43 DZFBF3A 0.25

32 43 42-52 DZFBF3B 47-52 DZFBF3B 0.25 ●

32 43 51-61 DZFBF3C 51-61 DZFBF3C 0.25

GBR-FBC40L48F4 A

40 48 42-54 DZFBF4A

- -

0.45

40 48 53-65 DZFBF4B 0.45 ●

40 48 64-76 DZFBF4C 0.45

GBR-FBC40L70F4 A

40 70 42-54 DZFBF4A - - 0.65

40 70 53-65 DZFBF4B 55-65 DZFBF4B 0.65 ●

40 70 64-76 DZFBF4C 64-76 DZFBF4C 0.65

GBR-FBC50L75F5 A

50 75 53-69 DZFBF5A 62-69 DZFBF5A 1.12

50 75 68-84 DZFBF5B 68-84 DZFBF5B 1.12 ●

50 75 83-99 DZFBF5C 83-99 DZFBF5C 1.12

GBR-FBC63L85F6 A

63 85 68-100 DZFBF6-F7A 80-100 DZFBF6-F7A 2.1

63 85 98-130 DZFBF6-F7B 98-130 DZFBF6-F7B 2.1 ●

63 85 128-160 DZFBF6-F7C 128-160 DZFBF6-F7C 2.1

GBR-FBC63L85F7 B

63 85 100-152 DZFBF6-F7A 112-152 DZFBF6-F7A 2.97

63 85 130-182 DZFBF6-F7B 130-182 DZFBF6-F7B 2.97 ●

63 85 160-212 DZFBF6-F7C 160-212 DZFBF6-F7C 2.97

GBR-FBC90L85F7 B

88 85 100-152 DZFBF6-F7A 112-152 DZFBF6-F7A 4.35

88 85 130-182 DZFBF6-F7B 130-182 DZFBF6-F7B 4.35 ●

88 85 160-212 DZFBF6-F7C 160-212 DZFBF6-F7C 4.35

The suitable tool apron needs to be ordered separately (see P194)

The suitable shank needs to be ordered separately (see P201)

The spindle needs to rotate in reverse during back boring machining.

A B

●Stock ○Available Upon Order

Boring System

C

Boring System 194 HOLEMAKING TOOLS Order No. Matched Insert Insert Locking Screw Insert Locking Wrench In Stock

GBR-DZFBF1ATB06 TBGT0601L SW-M020037-GBR TT06P-GBR ●

GBR-DZFBF1BTB06 TBGT0601L SW-M020037-GBR TT06P-GBR ●

GBR-DZFBF1CTB06 TBGT0601L SW-M020037-GBR TT06P-GBR ●

GBR-DZFBF2ATP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF2BTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF2CTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF3ATP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF3BTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF3CTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF4ATP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF4BTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF4CTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF5ATP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF5BTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF5CTP09 TPGH0902L SJ-M025060-GBR TT08P-GBR ●

GBR-DZFBF6-F7ATP11 TPGH1103L SJ-M030080-GBR TT08P-GBR ●

GBR-DZFBF6-F7BTP11 TPGH1103L SJ-M030080-GBR TT08P-GBR ●

GBR-DZFBF6-F7CTP11 TPGH1103L SJ-M030080-GBR TT08P-GBR ●

GBR-DZFBF2ACC06 CCGT0602L SL-M025053-GBR TT07P-GBR ●

GBR-DZFBF2BCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF2CCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF3ACC06 CCGT0602L SL-M025053-GBR TT07P-GBR ●

GBR-DZFBF3BCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF3CCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF4ACC06 CCGT0602L SL-M025053-GBR TT07P-GBR ●

GBR-DZFBF4BCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF4CCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF5ACC06 CCGT0602L SL-M025053-GBR TT07P-GBR ●

GBR-DZFBF5BCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF5CCC06 CCGT0602L SL-M025053-GBR TT07P-GBR ○

GBR-DZFBF6-F7ACC09 CCGT09T3L SL-M040095-GBR TT15P-GBR ●

GBR-DZFBF6-F7BCC09 CCGT09T3L SL-M040095-GBR TT15P-GBR ○

GBR-DZFBF6-F7CCC09 CCGT09T3L SL-M040095-GBR TT15P-GBR ○

DZFB

Fine Boring Tool Apron

●Stock ○Available Upon Order

Boring System

195

Boring System

C

HOLEMAKING TOOLS

Matching Table of Fine Boring Accessories

Order No. LOCK screw Adjusting

Wrench Dial Locking Screw Tool Apron Locking

Screw

Tool Apron Locking

Wrench

GBR-FBC19L34F1 STA-M040040-GBR TH20L-GBR SE-M040060xD2-GBR SW-M040060-F-GBR TT15P-GBR

GBR-FBC25L37F2 STA-M040060-GBR TH20L-GBR SE-M040060xD2-GBR SW-M040080-F-GBR TT15P-GBR

GBR-FBC32L43F3 STA-M050080-GBR TH25L-GBR SE-M050080xD2.5-GBR SSB-M050100-GBR TH30L-GBR

GBR-FBC40L48F4 STA-M060100-GBR TH30L-GBR SE-M060100xD3.2-GBR SSB-M050120-GBR TH30L-GBR

GBR-FBC40L70F4 STA-M060100-GBR TH30L-GBR SE-M060100xD3.2-GBR SSB-M050120-GBR TH30L-GBR

GBR-FBC50L75F5 STA-M060120-GBR TH30L-GBR SE-M060100xD3.2-GBR SSB-M060160-GBR TH40L-GBR

GBR-FBC63L85F6 STA-M100160-GBR TH50L-GBR SE-M100160xD6-GBR SSB-M080200-GBR TH50L-GBR

GBR-FBC63L85F7 STA-M100160-GBR TH50L-GBR SE-M100160xD6-GBR SSB-M080250-GBR TH50L-GBR

GBR-FBC90L85F7 STA-M100200-GBR TH50L-GBR SE-M100200xD6-GBR SSB-M080250-GBR TH50L-GBR

Boring System

C

Boring System 196 HOLEMAKING TOOLS MB

Miniature Diameter Fine Boring Head

Order No.

Machining

Range

(mm) DC

Effective

Length

(mm)

LF

Shank

Diameter

(mm)

DCON

Suitable

Tool

Holder

Shank

Diameter

(mm)

DMM

Matching Tool

Holder

Tool Holder

Locking Screw LOCK Screw Adjusting

Wrench

Weight

(kg)

In

Stock

GBR-MBD02-

22-C40L35 2-22 35 40 10

MB10-

MB06+MB06

STA-M060100-

GBR

STA-M060100-

GBR TH30L-GBR

0.35 ●

MB10 STA-M060100-

GBR

STA-M060100-

GBR TH30L-GBR

GBR-MBD06-

50-C50L50 6-50 50 50 16 MB16 STA-M100160-

GBR

STA-M100160-

GBR TH50L-GBR 1.09 ●

GBR-MBD06-

50-C63L50 6-50 50 63 16 MB16 STA-M100160-

GBR

STA-M100160-

GBR TH50L-GBR 1.25 ○

The suitable tool holder needs to be ordered separately (see P197)

The suitable shank needs to be ordered separately (see P201)

●Stock ○Available Upon Order

Boring System

197

Boring System

C

HOLEMAKING TOOLS

Order No.

Machining Range

(mm)

DC

Shank

Diameter

(mm)

DCON

Total Length

(mm)

OAL

Effective

Length

(mm)

LF

Matched Insert In Stock

GBR-MB10D06-08L23WB06 06-08 10 53 20 WBGT0601 ●

GBR-MB10D08-10L25WB06 08-10 10 55 23 WBGT0601 ●

GBR-MB10D10-12L30WB06 10-12 10 60 30 WBGT0601 ●

GBR-MB10D12-14L36TP09 12-14 10 66 36 TPGH0902 ●

GBR-MB10D14-16L42TP09 14-16 10 72 42 TPGH0902 ●

GBR-MB10D16-18L48TP11 16-18 10 78 48 TPGH1103 ●

GBR-MB10D18-20L54TP11 18-20 10 84 54 TPGH1103 ●

GBR-MB10D20-22L60TP11 20-22 10 90 60 TPGH1103 ●

GBR-MB16D06-08L23WB06 06-08 16 63 23 WBGT0601 ●

GBR-MB16D08-11L28WB06 8-11 16 68 28 WBGT0601 ●

GBR-MB16D10-13L36WB06 10-13 16 76 36 WBGT0601 ●

GBR-MB16D12-16L50TP09 12-16 16 90 50 TPGH0902 ●

GBR-MB16D15-21L60TP09 15-21 16 100 60 TPGH0902 ●

GBR-MB16D20-26L64TP11 20-26 16 104 64 TPGH1103 ●

GBR-MB16D25-31L64TP11 25-31 16 104 64 TPGH1103 ●

GBR-MB16D30-36L72TP11 30-36 16 112 72 TPGH1103 ●

GBR-MB16D35-41L72TP11 35-41 16 112 72 TPGH1103 ●

GBR-MB16D40-46L72TP11 40-46 16 112 72 TPGH1103 ●

GBR-MB16D44-50L72TP11 44-50 16 112 72 TPGH1103 ●

MB

Miniature Diameter Fine Boring Bar

●Stock ○Available Upon Order

Boring System

C

Boring System 198 HOLEMAKING TOOLS MB

MB

Vibration-resistant Miniature Diameter Fine Boring Bar

Reducing Sleeve for Miniature Diameter Fine Boring Tool Holder

Order No.

Machining

Range

(mm)

DC

Shank

Diameter

(mm)

DCON

Total Length

(mm)

OAL

Effective

Length

(mm)

LF

Matched Insert In Stock

GBR-MB06D02-03L10K 02-03 6 35 10 - ○

GBR-MB06D03-04L15K 03-04 6 40 15 - ○

GBR-MB06D04-06L20K 04-06 6 45 20 - ○

GBR-MB10D06-08L40WB06K 06-08 10 70 40 WBGT0601 ○

GBR-MB10D08-10L60WB06K 08-10 10 90 60 WBGT0601 ○

GBR-MB10D10-12L75WB06K 10-12 10 105 75 WBGT0601 ○

GBR-MB16D06-08L45WB06K 06-08 16 85 45 WBGT0601 ○

GBR-MB16D08-11L60WB06K 08-11 16 100 60 WBGT0601 ○

GBR-MB16D10-12L75WB06K 10-12 16 115 75 WBGT0601 ○

GBR-MB16D12-14L90TP09K 12-14 16 130 90 TPGH0902 ○

GBR-MB16D14-16L105TP09K 14-16 16 145 105 TPGH0902 ○

GBR-MB16D16-18L120TP09K 16-18 16 160 120 TPGH0902 ○

GBR-MB16D18-20L135TP09K 18-20 16 175 135 TPGH0902 ○

The minimum order quantity of D2-D6 solid cemented carbide boring tool holders is 5 pieces per order.

MB06 must be clamped with the reducing sleeve MB10-MB06.

●Stock ○Available Upon Order

Order No. D d LF In Stock

GBR-MB10-MB06 10 6 35 ○