INDEXABLE MILLING TOOLS

Designation Rules of ISO Milling Insert Type

② Relief Angle Code

S

R

D

④ Chip Breaker·Hole Code

Code	With/withouthole	Hole shape	Chip breaker	Shape
N			No
R	No		Single-sided
F			Double-sided
A			No
M		Cylindricalhole	Single-sided
G			Double-sided
W		Partialcylindricalhole, sin-gle-sided,40°~60°	No
T			Single-sided	日日
Q	Yes	Partialcylindricalhole, dou-ble-sided,40°~60°	No
U			Double-sided
B		Partialcylindricalhole, sin-gle-sided,70°~90°	No
H			Single-sided
C		Partialcylindrical	No
J		hole, dou-ble-sided,70°~90°	Double-sided
x		一

③ Accuracy Code

E

E

12

T

12

⑤ Iso Cutting Edge Length Code (Mm)

I 一1		S		L						D-1						Inscribedcircle(mm)
Code	Dimen-sions	Code	Dimen-sions	Code	Dimen-sions	Code	Dimen-sions	Code	Dimen-sions	Code	Dimen-sions	Code	Dimen-sions	Code	Dimen-sions
		03	3.97	03	4.0			06	6.9	4	4.8					3.97
		04	4.76	04	4.8			08	8.2	5	5.8					4.76
05	5	一	一	一	一	一	一	一	一	一	一	一	一	一	一	5
		05	5.56	05	5.6	03	3.8	09	9.6	6	6.8					5.56
06	6	一	一	一	一	一	一	一	一	一	一	一	一	一	一	6
		06	6.35	06	6.5	04	4.3	11	11	7	7.8	11	11.2			6.35
		07	7.94	08	8.1	05	5.4	13	13.8	9	9.7					7.94
08	8	一	一	一	一	一	一	一	一	一	一	一	一	一	一	8
09	9.525	09	9.525	09	9.7	06	6.5	16	16.5	11	11.6	16	16.6	16	19.7	9.525
10	10	一	一	一	一	一	一	一	一	一	一	一	一	一	一	10
12	12	一	一	一	一	一	一	一	一	一	一	一	一	一	一	12
12	12.7	12	12.7	12	12.9	08	8.7	22	22	15	15.5	22	22.1			12.7
15	15.875	15	15.875	16	16.1	10	10.9	27	27.5	19	19.4					15.875
16	16	一	一	一	一	一	一	一	一	一	一	一	一	一	一	16
19	19.05	19	19.05	19	19.3	13	13	33	33	23	23.3					19.05
20	20	一	一	一	一	一	一	一	一	一	一	一	一	一		20
		22	22.225	22	22.6			38	38.5	27	27.1					22.225
25	25	一	一	一	一	一	一	一	一	一	一	一	一	一	一	25
25	25.4	25	25.4	25	25.8			44	44	31	31					25.4
31	31.75	31	31.75	32	32.2			55	55	38	38.8					31.75
31	32	一	一		一	一	一	一	一	一		一	一	一		32

06

AN

E

N

04

MO

T

MM

Inscribed Circle (∅d)

Insert Thickness (s)

Tip Height (m)

⑦ Tool Cutting Edge Angle, Wiper Relief Angle, and Tip Shape

⑨Code for Cutting Direction

Code	Shape ofCutting Edge	Diagram
R	Right
L	Left
N	No

⑩ Code for Chip Breaker

Model Designation Rules of Indexable Milling Cutter

MF

A

1

45

160

[①】

① Tool Type

②

③

④

⑤

② Series Number

③ Product Generation

④ Tool Cutting Edge Angle

1st Generation

45

45 = 45 °

160

⑤ Tool Diameter

160 = 160 mm

2nd Generation

⑥ Cutting Direction

Right

Left

09 C 40

⑦

8

(M)

[0

①】

13

①

1

[1B】

[14】

15

⑦ Number of Teeth

⑧ Interface Type

40

⑨ Interface Size

40 = 40 mm

Model Designation Rules of Modular Extension Bars

EH - M 12 G 25 L200 T (080) C

④

[⑤】

① Product Type

② Thread Type

③ Thread Diameter

12

12 = 12 mm

④ Shank Type

⑤ Shank Diameter

⑥ Overall Length

⑦ Neck Shape

⑧ Neck Length

⑨ Material

Cemented carbide

Series Introduction

Face Milling Series

ODK(M)T

Positive type eight edged 4 3 ^ { \circ } face milling ODK(M)T insert + MFA143 tool

• Single-sided positive type 8-edge insert, which is highly economical.

• The insert has a wiper design, which can meet the needs of finishing.

• It is mainly used for finishing to semi-finishing steel, cast iron, and aluminum alloy materials.

SEE(M)T

Positive type four edged 4 5 ^ { \circ } face milling SEE(M)T insert + MFA145 tool

• Single-sided positive type 4-edge insert, with a variety of geometry designs, enabling light and smooth cutting.

• When paired with a wiper insert, it can meet the needs of finishing.

• It is mainly used for semi-finishing to finishing steel, cast iron, and stainless steel materials.

SNE(M)U

Negative type eight edged 45°/75°/88°
face milling
SNE (M)U insert+
MFB145/245/275/288 Tool

• Double-sided thickened negative type 8-edge insert design, with high strength, ensuring machining stability.

• It has a variety of tool cutting edge angle designs, including 45°, 75°, 88°, and R angles, which can meet the needs of various working conditions.

• It provides three options of tooth numbers: sparse teeth, dense teeth, and ultra-dense teeth, to deal with different machining conditions.

• The MFB145 series is paired with a shim, which can protect the tool.

• It is mainly used for rough to semi-finish face milling of steel and cast iron materials.

Series Introduction

Face Milling Series

HNG(K)U

Negative type twelve-edge 15°/45°/60°
face milling
HNG(K)U insert + MFC115/MFC145/MFC160
tool

• Double-sided negative type 12-edge insert design, with high economy.

• The insert has a segmented cutting edge design and can be paired with three types of cutters with different tool cutting edge angles.

• It provides two options of tooth numbers: sparse teeth and dense teeth, to deal with different machining conditions.

• It is mainly used for rough to semi-finish face milling of steel, cast iron, and stainless steel materials.

HNE(M)X

Negative type twelve-edge 60º face milling HNE(M)X insert + MFB160/MFB260 tool

• Double-sided negative type 12-edge insert design, with high economy and high strength, and it is a proficient tool for machining cast iron materials.

• With a wedge-type installation and clamping method, the MFB160 has an adjustable mechanism, which can ensure the machining surface quality.

• It provides two options of tooth numbers: sparse teeth and dense teeth, to deal with different machining conditions.

• It is mainly used for roughing to finishing of cast iron materials.

Series Introduction

Shoulder Milling Series

APM(G)T

Positive double-edged shoulder milling APM (G)T+MEA190 Tool

• A rich variety of geometry configurations can meet the needs of various working conditions.

• When paired with a geometry for aluminum, it can achieve the cutting of aluminum alloy materials.

• It is mainly used for roughing steel, stainless steel, cast iron, and aluminum alloy materials.

APK(E)T

Positive double-edged shoulder milling APK(E)T insert + MEB190/MHB190 tool

• The curved edge type structure design effectively reduces the cutting resistance.

● When paired with a helical milling tool, it can achieve high-efficiency milling processing.

• When paired with a geometry for aluminum, it can achieve the cutting of aluminum alloy materials.

• It is mainly used for roughing to semi-finishing steel, stainless steel, cast iron, and aluminum alloy materials.

APEW

Positive type two-edge precision-ground shoulder milling APEW insert + MEJ190 tool

• The spiral edge structure design improves the machining accuracy of the side wall.

• The special cutting edge design enables reciprocating precision plunging machining.

• The precision-ground surface meets the requirements of high-precision machining.

Series Introduction

Shoulder Milling Series

ADGT NEW

Positive double-edged shoulder milling ADGT insert + MET190 tool

• The spatial curved edge type structure design effectively reduces the cutting resistance.

• The variable edge width structure design improves the tool life.

• A special geometry for machining titanium alloy materials.

• It is mainly used for roughing to semi-finishing titanium alloy materials.

SDKT

Positive type four edged shoulder millir SDKT insert + MES190 tool

• The curved edge type design effectively reduces the cutting resistance.

• The multi-relief angle design improves the strength and sharpness of the insert.

• It can achieve various cutting methods such as face milling, shoulder milling, and grooving.

• It is mainly used for roughing to semi-finishing steel and cast iron materials.

XDHT

Positive type two-edge shoulder milling for aluminum

XDHT insert + MEH190 tool

• The large rake angle design results in low resistance and light cutting.

• The positivē type double relief angle design improves the strength of the cutting edge.

• The long cutting edge design meets the working conditions of large-cutting depth machining.

• The curved edge type design can achieve a true 90º step during shoulder milling.

• It is mainly used for roughing to semi-finishing aluminum alloy materials.

Series Introduction

Shoulder Milling Series

ANKX

Negative type four edged shoulder milling ANKX insert + MEC190/MHC190 tool

• The negative type thickened structure design enhances the tool strength and can meet the requirements of heavy duty machining.

• The ground curved edge design can achieve good machining of vertical walls.

• When paired with a helical milling tool, it is suitable for heavy duty and high-efficiency machining.

• It is mainly used for roughing to semi-finishing steel and cast iron materials.

WNG(M)U

Negative type six-edge shoulder milling WNG(M)U insert + MEE190 tool

• The negative type 6-edge insert has high economy.

• The negative type double-sided and large rake angle structure design ensures the sharpness of the cutting edge while improving the insert strength.

• The end edge has a wiper, which can meet the requirements of good surface quality.

• It can achieve various cutting methods such as face milling, shoulder milling, and grooving.

• It is mainly used for roughing to semi-finishing steel and cast iron materials.

LNE(M)T

Vertically-installed eight edged shoulder milling LNE(M)T insert + MVA190/MVA290 tool

• The unique vertically-installed structure design, with high strength, is suitable for heavy duty milling and has high machining efficiency.

• The negative type 8-edge design can meet the matching use of left-handed and right-handed insert tools.

• It provides two options of tooth numbers: sparse teeth and dense teeth, to deal with different machining conditions.

• The V-shaped positioning structure design makes the clamping more stable.

• It is mainly used for roughing steel and cast iron materials.

Series Introduction

Profile Milling Series

RD/RP/RC

Positive type profile milling RD/RP/RC insert + MPA100/MPB100/MPC100 tool

• It is economical and efficient and is most suitable for profile roughing in the mould industry.

• The geometry is comprehensive, covering light duty to heavy duty machining.

• The RC+MPC100 series products have an anti-rotation system design, making the cutting process more stable.

• It can provide two types of inserts: economical type and precision type, to meet the needs of different customers.

• It is mainly used for roughing to semi-finishing steel materials.

QTD/QTD-S-T

Precision ball nose milling QTD/QTD-S-T insert + MBA100 tool

• The full R-shaped structure also has a corresponding cutting edge when machining a straight wall surface.

• The unique cutting edge design makes the cutting edge of the insert have higher strength.

• The QTD-S-T is paired with a curved edge type design, which can effectively reduce the cutting resistance.

• It is mainly used for finishing steel, cast iron, and hardened steel materials.

UD/UP

Positive type three edged fast feed milling UD/UP insert + MKA110 tool

• The multi-segment line edge type structure design optimizes the machining effect under different cutting depths.

• The anti-friction slot design effectively reduces the cutting temperature.

• The inserts of 3 size specifications are paired with different geometry types, which can meet the cutting machining in most fields.

• It is mainly used for roughing steel, cast iron, and stainless steel materials.

SDMT

Positive type four edged fast feed milling SDMT insert + MKB113 tool SDMT-SM insert + MKM113 tool

• The large arc curved edge design enhances the strength of the R angle.

• When paired with the SM geometry with variable rake angle and variable edge width, it is applied to the aerospace industry.

• It is mainly used for roughing steel, cast iron, stainless steel, and difficult-to-machine materials.

Series Introduction

Fast Feed Milling Series

SOE(M)T NEW

Positive type four edged fast feed milling for titanium alloy SOE(M)T-SM insert + MKT113 tool SOMT-ST insert + MKT213 tool

• The positive rake angle machining results in light cutting and stable machining.

• The two-stage cutting edge design meets the needs of different machining working conditions.

• With a wiper design, it has good machining surface quality during fast feed machining and side wall machining.

• The special surface coating process makes the cutting edge surface smooth and reduces the generation of builtup edge (BUE).

• It is mainly used for roughing difficult-to-machine materials such as titanium alloy.

LNMX NEW

Negative type four edged fast feed milling LNMX insert + MKF115 tool

• The negative type four edged insert design achieves a higher tooth density, high efficiency, and high economy.

• The strengthened tip arc is suitable for machining the side walls of cavities.

• The rich combination of geometry and grades is suitable for roughing to semi-finishing of various materials.

SNEX

Narrow groove width three edged grooving SNEX insert + MSA (104-108) tool

• The sharp edge type design effectively reduces the cutting resistance.

• It can provide 5 different slot width options from 4mm to 8mm.

• It is mainly used for roughing to semi-finishing of steel and cast iron materials.

CNEU

Medium slot width three edged grooving CNEU insert + MSA (110-113) tool

• It is a positive type cutting tool, enabling lighter cutting.

• The ground variable rake angle design can effectively reduce the cutting resistance.

• It is mainly used for roughing to semi-finishing of steel and cast iron materials.

• It can provide 4 different slot width options from 10mm to 13mm.

Series Introduction

Chamfer Milling Series

SPMT

Positive type four edged chamfer milling SPMT insert + MCA130/MCA145/MCA160 tool

• With 4 effective cutting edges, it can achieve positive and negative chamfering.

• The multi tool cutting edge angle tool design can meet the chamfer machining requirements of 30°/45°/60°.

• It is mainly used for roughing to semi-finishing of steel and cast iron materials.

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
		SPK(M)N
Planar Milling	SP12: APMX =11.4mm SP15: APMX =13.2mm SP19: APMX =15.6mm	P049
		SPEN-W
	SP15: APMX =14.0mm	P050			Planar milling processing of steel, alloy steel, and cast iron materials.
		SPER
	SP12: APMX =10.7mm	P050
		SPNR
	SP15: APMX =9.5mm	P051

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Planar Milling	SP12: APMX =7.5mm	SPCW			Planar milling processing of steel, alloy steel, and cast iron materials.
	SP15: APMX =9.5mm	P051 TPER TPKR TPKN P052
	$\begin{array} { r } { \mathsf { T P 1 6 : A P M X } = 1 3 . 5 \mathsf { m m } } \\ { \mathsf { T P 2 2 : A P M X } = 1 5 . 1 \mathsf { m m } } \end{array}$ $\mathsf { T P 2 2 : A P M X = 1 5 . 1 m m }$ P052	TPNR
	$\mathsf { S N } 1 2 \colon \mathsf { A P M X } = 3 . 0 \mathsf { m m }$	MFB145 (Φ50-Φ315) Including uneven-tooth tool SNE(M)U
				For efficient planar milling
	$\mathsf { S N } 1 2 \colon \mathsf { A P M X } = 3 . 0 \mathsf { m m }$	P053	MFB245 (Φ50-Φ315) Including uneven-tooth tool			processing of steel and cast iron materials.

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Planar Milling		SNE(M)U	MFB275 (Φ50-Φ315)		For efficient planar milling processing of steel and cast iron materials.
	$S N 1 2 : A P M \times = 5 . 0 m m$ $\mathsf { S N } 1 2 \colon \mathsf { A P M X } = 7 . 0 \mathsf { m m }$		MFB288 (Φ40-Φ315)		For efficient large-cutting depth planar milling processing of steel and cast iron materials.
	P053		MFC115
	$\begin{array} { r } { \mathsf { H N O 6 : A P M X } = 1 . 6 \mathsf { m m } } \\ { \mathsf { H N O 9 : A P M X } = 2 . 2 \mathsf { m m } } \end{array}$ HNG(K)U		(Φ25-Φ160)		For planar milling processing of steel, cast iron, stainless steel, and other materials.
	HN06: APMX =3.2mm HN09: APMX =4.5mm HN13: APMX =8.0mm P066		MFC145 (Φ25-Φ315) Including uneven-tooth tool

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Planar Milling Shoulder Profile		HNG(K)U	MFC160 (Φ40-Φ250)		For planar milling processing of steel, cast iron, stainless steel, and other materials.
	$\begin{array} { r } { \mathsf { H N O 6 : A P M X } = 4 . 3 \mathsf { m m } } \\ { \mathsf { H N O 9 : A P M X } = 7 . 4 \mathsf { m m } } \end{array}$	P066	MFB160 (Φ125-Φ315)		For high- efficiency, high- economy adjustable planar milling processing of cast iron (special type).
	$H N O 9 : A P M \times = 8 . 0 m m$	HNE(M)X	MFB260		For dedicated dense- tooth high- efficiency and high-
	$H N O 9 : A P M \times = 8 . 0 m m$	P079	(Φ63-Φ315)		economy planar milling processing for cast iron.
	AP11: APMX =9.0mm AP16: APMX =14.0mm	APM(G)T P084	MEA190 (Φ16-Φ250)		For shoulder, face, grooving, and cavity milling processing of steel, cast iron, stainless steel, and aluminum alloy materials.

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Shoulder profile		APK(E)T MEB190 (φ16-φ200)		For shoulder, face, grooving, and cavity milling processing of steel, cast iron, stainless steel, and aluminum alloy materials.
	$\begin{array} { r l } & { \mathsf { A P 1 1 : A P M X } = 9 . 0 \mathsf { m m } } \\ & { \mathsf { A P 1 6 : A P M X } = 1 4 . 0 \mathsf { m m } } \end{array}$	P089 MHB190 APKT (φ32-φ80)		For large- cutting depth shoulder milling processing of steel and cast iron materials.
	$\begin{array} { r } { \mathsf { A P 1 1 : A P M X } = 3 9 . 9 m m } \\ { \mathsf { A P 1 6 : A P M X } = 5 7 . 0 m m } \end{array}$ P095	P089 APEW	$\begin{array} { c } { { { \sf M E } { \sf I } { 1 9 0 } } } \\ { { ( \phi { 1 7 } { - } \phi { 2 6 } ) } } \end{array}$		For semi- finishing to finishing cavity milling, shoulder milling, grooving, and plunging of high- hardness steel materials. Suitable
	$\mathsf { A P 1 0 : A P M X } = 2 . 5 \mathsf { m m }$	NEW ADGT	MET190 (φ16-φ315)		for various machining methods such as face milling, cavity milling, shoulder milling, and grooving of titanium alloy
	AD10: APMX =9.0mm AD12: APMX =11.0mm AD18: APMX =16.0mm	P097			materials like TC4, TC18, TC21, and stainless steel materials.

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Shoulder Profile		SDKT	MES190 (φ40-φ315)		For high- efficiency and high-economy shoulder milling processing and grooving of steel and cast iron.
	$\mathsf { S D 1 4 : A P M X } = 1 0 . 0 \mathsf { m m }$ $\mathsf { X D 1 9 : A P M X = 1 8 . 0 m m }$	P104 XDHT	$\begin{array} { c } { { { \sf M E H 1 9 0 } } } \\ { { { \displaystyle ( \phi 2 5 – \phi 1 2 5 ) } } } \end{array}$		For high- efficiency shoulder milling processing of aluminum alloy.
		P109			For shoulder milling processing of
	$\mathsf { X P 1 6 : A P M X = 1 4 . 0 m m }$	XPHT P113			steel and cast iron materials.
	AN12: APMX =9.0mm AN16: APMX =14.0mm	ANKX P114	$\begin{array} { c } { { { \sf M E C 1 9 0 } } } \\ { { ( \Phi 3 2 { \cdot } \Phi 2 0 0 ) } } \end{array}$		For high- efficiency and high-economy shoulder milling and grooving machining of steel, cast iron, and other materials.

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Shoulder Profile	$\begin{array} { r } { \mathsf { A N } 1 2 \colon \mathsf { A P M X } = 4 3 . 0 \mathsf { m m } } \\ { \mathsf { A N } 1 6 \colon \mathsf { A P M X } = 5 7 . 0 \mathsf { m m } } \end{array}$	ANKX P114	MHC190 (φ40-φ80)		For large- cutting depth shoulder milling processing of steel and cast iron materials.
	$\begin{array} { r } { \mathsf { W N O 4 : A P M X = 4 . 0 m m } } \\ { \mathsf { W N O 8 : A P M X = 7 . 5 m m } } \end{array}$	WNG(M)U P119	MEE190 (φ20-φ200) Including uneven-tooth tool		For high- efficiency and high- economy shoulder milling processing and grooving of steel and cast iron.
	$\begin{array} { r } { \mathsf { L N } 1 1 : \mathsf { A P M X } = 5 . 0 \mathsf { m m } } \\ { \mathsf { L N } 1 5 : \mathsf { A P M X } = 7 . 0 \mathsf { m m } } \end{array}$	LNE(M)T	MVA190 (Φ40-Φ315)		For heavy cutting shoulder and planar milling processing of steel and cast iron materials.
	$\mathsf { L N 1 5 : A P M X = 7 . 0 m m }$	P124	MVA290 (Φ80-Φ250)

List of Indexable Milling Products

Type Application		Insert Tool Series Series	Diagram	Introduction
$\begin{array} { r } { \mathsf { S D 1 2 : A P M X } = 2 . 0 \mathsf { m m } } \\ { \mathsf { S D 1 5 : A P M X } = 3 . 0 \mathsf { m m } } \end{array}$	UD/UP $\begin{array} { r } { \mathsf { U D O 8 : A P M X } = 1 . 0 \mathsf { m m } } \\ { \mathsf { U D 1 2 : A P M X } = 1 . 5 \mathsf { m m } } \\ { \mathsf { U P 1 7 : A P M X } = 2 . 0 \mathsf { m m } } \end{array}$ P152	MKA110 (Φ20-Φ100)		For efficient face, grooving, and cavity milling processing of steel, cast iron, and stainless steel materials. For efficient face,
Fast Feed Milling	SDMT	MKB113 (Φ32-Φ160) Aerospace- specific: MKM113		grooving, and cavity milling processing of steel, cast iron, stainless steel, and titanium alloy materials. For efficient profile, face, grooving, and cavity milling processing of stainless steel
$\begin{array} { r } { \mathsf { S D O 9 - S M : A P M } \times = 1 . 0 \mathsf { m m } } \\ { \mathsf { S D 1 2 - S M : A P M } \times = 2 . 0 \mathsf { m m } } \end{array}$ SO09-SM: APMX =1.2mm SO12-SM: APMX =1.4mm	P157 NEW SOE(M)T -SM	(φ25-φ125) MKT113 (φ25-φ125)		and other difficult-to- machine materials. For efficient face and cavity milling processing of titanium alloy materials.

List of Indexable Milling Products

Type	Application	Insert Series	Tool Series	Diagram	Introduction
Chamfer Milling	SP09: APMX =3.0mm SP12: APMX =4.5mm		MCA130 (Φ25-Φ32)
	SP09: APMX =5.0mm SP12: APMX =7.0mm	SPMT	MCA145 (Φ25-Φ32)		For chamfer milling processing of steel and cast iron materials.
			MCA160 (Φ25-Φ36)
	SP09: APMX =6.0mm SP12: APMX =8.0mm	P190

Introduction to Milling Insert Grades

Grades for Machining P-Type Materials

MachinedMaterial	Grade	Color	CoatingType	Material Structure	Features
P	GPM7120	Blue-Gray	PVD	• A new-generation coating with abrand-new nanostructure, paired witha high-strength fine-grained cementedcarbide substrate, offers excellentwear resistance. At the same time,it can largely resist the occurrence of thermal cracks and edge broken,effectively achieving a longer cuttingservice life and extremely high cuttingstability.• It is recommended for medium-to high-speed milling processingof medium-to high-hardness steel,suitable for both dry and wetmachining.
	GA4325	GoldenYellow	PVD	• A specially designed wear-resistantcemented carbide substrate,combined with a newly upgradedAlCrN coating, has excellent wearresistance and oxidation resistance.• It is suitable for medium-loadmachining of general steel, and is thetop choice for machining soft steel.
	GA4225	Blue-Gray	PVD	• The combination of a PVD AICrNcoating and a fine-grained cementedcarbide substrate. • Suitable for general machining ofmaterials such as steel and cast ironunder medium- to low-speed workingconditions.
	GA4230	PurplishRed	PVD	• The PVD TiAIN coating has a highbonding strength with the cementedcarbide substrate with high fractureresistance, enabling stable machiningunder different working conditions.• Suitable for general machining ofmaterials such as steel and cast iron,with a wide range of applications.• The combination of a nanostructuredAlCrN coating and a fine-grainedcemented carbide substrate offers excellent wear resistance.• Suitable for semi-finishing to lightroughing of steel.
	GP4225	GoldenYellow	PVD

Introduction to Milling Insert Grades

Grades for Machining P-Type Materials

MachinedMaterial	Grade	Color	CoatingType	Material Structure	Features
P	GP2115	Black	CVD	• The ultra-fine MT-TiCN and Al₂2O₃coating, paired with a high-cobaltcemented carbide substrate, ensureswear resistance while taking intoaccount strength and toughness,achieving high efficiency and stabilityin insert machining.• Suitable for finishing to semi-finishingmilling of steel under medium-to-high-speed conditions.
	GP01TM		Nocoating	• An uncoated cermet milling grade,after excellent process treatment, hashigh toughness, high wear resistance,and excellent edge-chippingresistance.• Suitable for milling processing ofvarious materials, with steel machiningbeing the primary recommendation.

Introduction to Milling Insert Grades

Grades for Machining M-Type Materials

MachinedMaterial	Grade	Color	CoatingType	Material Structure• A TiAlSiN multi-layer coating, pairedwith a high-strength fine-grainedcemented carbide substrate, hasgood wear resistance, toughness, and thermal stability.• Suitable for roughing and machiningunder unstable working conditions ofdifficult-to-machine materials such asstainless steel and titanium alloy.
M	GM4135	DarkYellow	PVD
	GM2140	Black	CVD	• The MT-TiCN+ ${ \mathsf { A l } } _ { 2 } { \mathsf { O } } _ { 3 }$ coating, pairedwith a high-strength fine-grainedcemented carbide substrate, combines wear resistance, toughness, andthermal stability.• Suitable for semi-finishing to roughingof stainless steel and titanium alloy.• A new-generation coating with abrand-new nanostructure, pairedwith a tough substrate, combinesexcellent wear resistance and chippingresistance, resulting in a high cutting service life and cutting stability.• At low to medium cutting speeds, it issuitable for semi-finishing to roughingof austenitic stainless steel andsemi-finishing and roughing ofmedium-to-high-hardness steel.
	GM4240NEW	Blue-Gray	PVD

Introduction to Milling Insert Grades

Grades for Machining K-Type Materials

Machined Material	Grade	Color	Coating Type	Material Structure	Features
	GK4125	Purple Grey	PVD		• A nano-TiAIN coating, paired with a fine-grained cemented carbide substrate, has excellent wear resistance and edge-chipping resistance. • Suitable for semi-finishing to roughing milling of various cast irons at medium- to low-speed, in both dry and wet working conditions.
	GK2115	Black	CVD		• The medium-thick $M T - T i C N + A l _ { 2 } O _ { 3 }$ coating for cast iron milling, paired with a special fine-grained cemented carbide substrate, combines strength, toughness, and wear resistance, ensuring the stability and efficiency of machining. • Suitable for finishing to semi-finishing milling of cast iron under medium- to high-speed conditions.

Grades for Machining N-Type Materials

MachinedMaterial	Grade	Color	CoatingType	Material Structure	Features
	GN9125		NoCoating		• An uncoated fine-grained cementedcarbide grade, combining good wearresistance and toughness.• Suitable for semi-finishing toroughing of nonferrous metals suchas copper and aluminum.

Introduction to Milling Insert Grades

Grades for Machining S-Type Materials

Machined Material	Grade	Color	Coating Type	Material Structure	Features
	GS4130	Purple Grey	PVD		• A nano-TiAlN coating, paired with a high-toughness fine-grained cemented carbide substrate, combines good wear resistance and toughness. • Suitable for roughing working conditions of difficult-to-machine materials such as stainless steel and titanium alloy.
	GSM7130 NEW	Silver White	PVD		• A newly developed coating technology with extremely high hardness and excellent anti-adhesive wear resistance, paired with a high-cobalt tough substrate, ensures a long service life and high reliability in machining. • Suitable for medium- and low-speed machining of titanium alloy, with high-quality machined surfaces.

Grades for Machining H-Type Materials

MachinedMaterial	Grade	Color	CoatingType	Material Structure	Features
	GH4115	Bronze	PVD	• The combination of a nano-compositehard coating and an ultra-fine-grainedcemented carbide substrate combineshigh oxidation resistance and heat resistance.• Suitable for finishing to semi-finishingmilling of high-hardness steel above55HRC.

Application of Dense and Sparse Teeth of Indexable Milling Cutter

During milling processing, selecting the most appropriate number of cutting edges for the process can effectively balance machining efficiency and machining accuracy. When maintaining the same cutting speed { \mathsf { V } } _ { \mathsf { C } } and feed per tooth \mathsf { f } _ { \boldsymbol { z } } , increasing the number of cutting edges can effectively improve production efficiency, but it will also increase the cutting force. The power of the machine is a limiting factor for the number of cutting edges involved in cutting. GESAC offers three tooth pitches for tools to meet the applications of different working conditions

Example of Mfb145-080 Tool:

Diagram
	Sparse-Tooth Type	Dense-Tooth Type	Ultra-Dense-Tooth Type
Number ofTeeth	Z=5	Z=7	Z=8
Application	• The tool body has the bestrigidity and is most suitable forunstable working conditions.• It is mainly used for high-feed,large-cutting depth machining,with large chips produced.• It is the top choice for cuttingcarbon steel, alloy steel, andstainless steel.	• The tool combines rigidity andmachining efficiency and is thetop choice for general cutting.• It is mainly used formedium-feed and cuttingdepth machining, with smallerchips produced.• It is also suitable for cuttinghigh-hardness steel andheat-resistant alloys.	• It has high machining efficiencyand is most suitable for stableworking conditions.• It is mainly used for low-feed,small-cutting depth machining,with very small chips produced.• It is the top choice forhigh-efficiency cutting ofworkpieces such as cast ironthat are prone to chip breaking.

Planar Milling

ODK(M)T

Positive-Type Eight Edged Face Milling Inserts

Order No.

Dimensions (mm)

Coated Cemented Carbide

CementedCarbide

Cermet

LE

IC

S

D1

RE

BS

GA425

GA4230

GA325

GP20

GP4225

GP115

GM135

G140

GKk4125

GK15

GS30

GH4115

G125

GPTM

ODKT060508-GL 5 15.8755.565.560.8 1.8

ODKT060508-GM

5 15.875

5.565.560.8

1.5

●

●●

ODMT060508-GM

5

15.875

5.56

5.56

0.8

1.5

O

●

●

ODKT060508-GH

5

15.875

5.565.560.8

1.8

●

O

ODMT060508-GH

5

15.875

5.56

5.56

0.8

1.8

O

O

O

ODKT060508-AL

5

15.875

5.565.56 0.8 1

.8

●

ODKW060508-WB

5

15.875

5.565.560.8

5.7

●

Stock OAvailable Upon Order

Planar Milling

MFA143

Mandrel Type

List of Tool Accessories

Parts NameShapeSuitable Insert		Insert Screw	Recommended Torque	Insert Screw Wrench
ODK(M)T0605	Order No.	SI60M050108-07209S	5.0N·m	TT20TB

Schematic Diagram of Wiper Installation

The ODKW060508-WB has a total of 2 wipers available and can only be used on a right-handed insert cutter. When using, place wiper 1 or 2 parallel to the workpiece surface.

Schematic Diagram of Wiper 1 Installation

Schematic Diagram of Wiper 2 Installation

SEE(M)T

Positive-Type Four Edged Face Milling Inserts

Order No.		Dimensions (mm)				Coated Cemented Carbide							Cemented Cermet Carbide
		LE	IC	S	D1	RE BS	GA25 GA4230 GA25	GP20	GP425 GP15	GMM135	G1140 GK425	GK15 GS130	GH4115 G125	GPTM
	SEET1204AFEN-PL	8.2	12.7	4.76	5.5	1.6
					1.2
	SEET13T3AGEN-PL			8.8 13.4 3.97 4.4	1	1.7		O
	SEET13T3AGEN-PM	8.8	13.4	3.97	4.4 1.5	1.2
	SEMT13T3AGEN-PM	8.8	13.4	3.97	4.4 1.5	1.2
		SEET13T3AGSN-PH	8.8	13.4	3.97 4.4	1.66 1.2	O	O	O
SEMT13T3AGSN-PH		8.8	13.4	3.97	4.4	1.661.2 O	O				O
	SEET13T3AGSN-KM	8.8 13.4 3.97			4.41.44 1.3	O						O
	SEET13T3AGSN-KH	8.8	13.4	3.97	4.4	1.6 1.3	O O		O
	SEMT13T3AGSN-KH	8.8	13.4	3.97	4.4 1.6	1.3	O				O	O
	SEET13T3AGFN-AL
		9.6	13.4	3.97	4.4	0.4 2.2
	SEET13T3AGEN-WB	9.5	13.4	3.97 4.3 1.2 7.5							O

★The SEET1204AFEN-PL insert has no corresponding tool.
Stock OAvailable Upon Order

See(M)T Series Geometry

Light Cutting of Steel Parts Materials	Medium Cutting of Steel Parts Materials	Heavy Cutting of Steel Parts Materials	Medium Cutting of Cast Iron Materials	Heavy Cutting of Cast Iron Materials	Aluminum Cutting	Wiper
PL	PM	PH	KM	KH	AL	WB
Large rake angle and narrow edge width design, most suitable for light-load machining with low cutting force and low feed rate.	Large rake angle design, light cutting, and high-stability machining can be achieved under most general working conditions.	High-strength cutting edge, excellent performance in interrupted cut and roughing with scale removal.	Special geometry for cast iron can handle most medium-load cutting of cast iron.	Special geometry for heavy duty cutting of cast iron, excellent performance in interrupted and roughing with scale.	Large rake angle, sharp edge, light cutting, mirror- polished surface, good chip removal.	Large-arc wiper, improving the high quality surface.

Mandrel Type

Planar Milling

MFA145

Sparse-tooth Type

MFA145

Cylindrical Straight Shank Type

Fig4

List of Tool Accessories

Parts Name		Shim	Screw for Shim	ShimScrewWrench	Insert Screw	RecommendedTorque	Insert Screw Wrench
ShapeSuitable Insert
See(M)T13t3(For Tool WithoutShim)	OrderNo.			一	SI60M035080-05410B	3.0N·m	TT15PB
See(M)T13t3(For Tool withShim)	OrderNo.	H0K30DSE1300S	SSAM050070B	TH35LB	SI60M035116-05410IB	3.0N·m	TI15PB	TI15TB

Note:
★ 1. For the MFA145 tool without a shim, select the accessory specification without a shim.
★ 2. For the MFA145 tool with a shim (ø ≥ 80mm), select the accessory specification with a shim.

Schematic Diagram of Wiper Installation

The SEET13T3AGEN-WB has a total of 2 wipers available. The R-side wiper can only be used on a right-handed insert cutter, and the L-side wiper can only be used on a left-handed insert cutter. When using, place the wiper R or L parallel to the workpiece surface.

Use the R-side wiper on the right-handed insert cutter.

Use the L-side wiper on the left-handed insert cutter.

Recommended Cutting Data

Machined Material		MaterialHardness	Grade	Specifications	RecommendedCutting DepthAp(mm)	Cutting Speed	Feed/edge Fz (mm)
						Vc(m/min)	Light(L)	CuttingMedium HeaCutting (M	vy Cutting) (H)
	Soft Steel	≤HB180	GA4325GPM7120GA4225GA4230GP4225	SEE(M)T13T3	2	250(210-290)	0.2(0.1-0.3)	0.25(0.15-0.35)	0.3(0.2-0.4)
	CarbonSteel,Alloy Steel	HB180-350	GA4325GPM7120GP2115GA4225GA4230GP4225	SEE(M)T13T3	2	220(180-260)	0.15(0.1-0.2)	0.25(0.15-0.35)	0.3(0.2-0.4)
	Pre-hardenedSteel	HRC35-45	GPM7120GA4325GP2115GA4230GA4225	SEE(M)T13T3	2	140(100-180)	0.1(0.05-0.15)	0.15(0.1-0.2)	0.2(0.1-0.3)
	StainlessSteel(Ferritic,Martensitic)	≤ HB270	GM2140	SEE(M)T13T3	2	180(140-220)	0.15(0.1-0.2)	0.25(0.15-0.35)	0.3(0.2-0.4)
	StainlessSteel(Austenitic,Duplex)	≤HB270	GM2140	SEE(M)T13T3	2	140(100-180)	0.1(0.05-0.15)	0.15(0.1-0.2)	0.2(0.1-0.3)
	Gray CastIron	≤HB280	GK2115GK4125	SEE(M)T13T3	2	180(140-220)	0.15(0.1-0.2)	0.2(0.1-0.3)	0.3(0.2-0.4)
	Nodular CastIron,CompactGraphiteiron	≤HB350	GK4125GK2115	SEE(M)T13T3	2	160(120-200)	0.1(0.05-0.2)	0.15(0.1-0.2)	0.3(0.2-0.4)
	AluminumProducts	HB60-210	GN9125	SEET13T3	2	≥300	0.15(0.1-0.2)	0.2(0.1-0.3)	0.3(0.2-0.4)
	Heat-resistingAlloy,TitaniumAlloy	HRC30-45	GS4130	SEE(M)T13T3	2	40(30-60)	0.15(0.1-0.2)	0.2(0.1-0.3)

SBEX ISO Face Milling Insert

Planar Milling

SEEN/SEMN/SEEX

ISO Face Milling Insert

Order No.
		Dimensions(mm)				CementedCarbide		Coated CementedCarbide			Cermet
		LE	IC	S	BS	GA115	GK015	GAA425	GA430	GP425	GPPM
	SEEN1203AFTN	8.74	12.7	3.18	1.46		O	O			●
	SEEN1204AFTN	8.48	12.7	4.76	1.63		O
	SEEN1504AFTN	11.61	15.875	4.76	1.57			O	●
	SEMN1203AFTN	8.74	12.7	4.76	1.46				O
	SEEN1203AFEN	8.76	12.7	3.18	1.46
0	SEEX1203AFTN	8.3	12.7	3.18	1.73				●

Stock OAvailable Upon Order

Planar Milling

SPEN ISO Face Milling Insert

Planar Milling

SPEN-W ISO Face Milling Insert

SPER ISO Face Milling Insert
Stock OAvailable Upon Order

Order No.

Dimensions(mm)

CementedCarbide

Coated CementedCarbide

Cermet

LE

IC

S

BS

GA115

GK15

GA425

GA430

G425

GP1TM

SPEN1504EDL-W

15.5

15.875

4.76

10.27

O

SPEN1504EDR-W

15.5

15.875

4.76

10.27

O

Order No.		Dimensions (mm)				Cemented Carbide		Coated Cemented Carbide		Cermet
		LE	IC	S	BS	GA115	GK15	G4225	G4230 GP425	GPPTM
	SPER1203EDTL-MR	10.2	12.7	3.18	1.3			O
	SPER1203EDTR-MR	10.2	12.7	3.18	1.3				O

StockOAvailable Upon Order

Planar Milling

SPNR ISO Face Milling Insert

Order No.SPNR150424T

Dimensions(mm)

CementedCarbide

Coated CementedCarbide

Cermet

LE

IC

S

RE

GA15

GK15

GA4225

GA4230

G425

GPTM

13.475

15.875

4.76

2.4

O

StockOAvailable Upon Order

SPCW

ISO Face Milling Insert

Order No.SPCW120412		Dimensions(mm)					CementedCarbide		Coated CementedCarbide			Cermet
		LE	IC	S	D1	RE	GA115	GK15	G4225	G4230	GP425	GPTM
		11.5	12.7	4.76	5.5	1.2		O		O
		SPCW120416	11.1	12.7	4.76	5.5	1.6		O
		SPCW150516	14.275	15.875	5.56	5.5	1.6				O

StockOAvailable Upon Order

Planar Milling

TPER/TPKR/TPKN

ISO face Milling Insert

Order No.		Dimensions(mm)				CementedCarbide		Coated CementedCarbide			Cermet
		LE	IC	S	BS	GA1115	GK115	GA425	GA4230	G425	GPP1TM
	TPER1603PDTL-MR	13.2	9.525	3.18	1.3				0
	TPER1603PDTR-MR	13.2	9.525	3.18	1.3				O
	TPKR1603PPTR	13.6	9.525	3.18	1.23			●
	TPKN1603PDL	13.4	9.525	3.18	1.3		●
	TPKN1603PDR	13.4	9.525	3.18	1.3	O	●		●
	TPKN1603PDTL	13.4	9.525	3.18	1.3				O
	TPKN1603PDTR	13.4	9.525	3.18	1.3				●
	TPKN2204PDL	18.66	12.7	4.76	1.4				O
	TPKN2204PDR	18.66	12.7	4.76	1.4	●			●
	TPKN2204PDTL	18.66	12.7	4.76	1.4				O
	TPKN2204PDTR	18.66	12.7	4.76	1.4	O	O	O	●

Stock OAvailable Upon Order

TPNR

ISO Face Milling Insert

Order No.
	Dimensions(mm)				CementedCarbide		Coated CementedCarbide			Cermet
	LE	IC	S	RE	GA1115	GK15	G4225	GA430	GP425	GPTM
TPNR220424T	16.08	12.7	4.76	2.4				O

●StockOAvailable Upon Order