Sumitomo General Catalog 2025-2026

ACE Mill CHG & CPG

Steel

Stainless Steel

Cast Iron

Non-Ferrous Metal

Aluminum Alloy

Radial

Rake Angle

Axial

15°

CPG 400 & 500 Face Mill Series

CHG Face Mill Series

Inserts Apply to CHG 

Dimensions (mm)

H

Grade

Coated Carbide

Carbide Cermet SUMIDIA

Fig 1

Fig. 2 (Grades in ACP/ACK Series)

12.70

12.70

High-speed / Light P

M

K K

N N N N N N N N N

General-purpose

Process

P

K

P

Roughing

K

4.76

4.76

M ± 0.025

M ± 0.025

Cat. No.

Fig

R0.8

TEEN43R* NF-TEEN43R TEEN 43TR TEKN43R TEKN43TR

● ●

● - ▲ - ● ▲ - - - - - - - - -

1-A 1-A

- - - - - - - - -

-

Cutting Edge A

Cutting Edge B

● ● ●

2(1)-B 2(1)-A 2(1)-B

● ●

● ● ●

DL1000 is also available for *-marked TEEN43R. Upper face and wiper edge of H1 insert have a mirror finish. Some E class precision inserts have different shapes.

Locator Screw (Right Thread)

Locator

Insert

Parts Apply to CHG Applicable Cutter

Clamp Screw (Right Thread)

Clamp

Locator

Clamp

Clamp Screw

Locator Screw

Wrench

CHG 4080R Up to CHG 4125R CHG 4160R Up to CHG 4315R

FBX0811

TH030 TH040

M5

M8

FBH0512

LCH4R

CHWR

N m 8.0

N m 5.0

FBX0817 The wrench is for the locator screw for TH030 and for the clamp screw for TH040.

Inserts Apply to CPG 400 & 500 Face Mills

Figure 1

Figure 2

Figure 3

R

T

T

T

11°

11°

I.C.

11°

I.C.

I.C.

Cermet Uncoated

Dimensions (Inches)

Coated

I.C.

T

R Figure

Sumitomo Cat. No.

0.500 0.1875 0.500 0.1875 0.625 0.1875 0.625 0.1875

1 1 2

TPCH43R TPCH43TR TPC53P12R TPC53P12RA

p

p

p p

p

p p p

2 0.500 0.1875 0.0156 3 0.500 0.1875 0.0312 3 0.500 0.1875 0.0469 3 0.500 0.1875 0.0156 3 0.500 0.1875 0.0312 3 0.500 0.1875 0.0469 3 0.500 0.1875 0.0625 3

TPG431 TPG432 TPG433

p p p p p p

p p p p

p p

TPMN431 TPMN432 TPMN433 TPMN434

p p

“T” denotes inserts with a T-Land. p USA limited availability item

p

p

Parts for CPG 500 Series

Parts for CPG 400 Series

Locator Clamp Bolt Wrench

Clamp Bolt

Clamp Bolt

Locator Bolt

Locator Clamp

Catalog Number

Locator

Clamp

CPG03R CPG04R CPG05R CPG06R Catalog Number

Wrench

Wrench

CPG504R CPG505R CPG506R CPG508R CPG510R

PTW40R

PTW50R

TT27

LCP40R

WB8-24T BX0510

WB8-24T BH0408

LCP50R

PTW41R

TT27

TT25

LH040

PTW51R

N m Recommended tightening torque (N·m) ▲ mark: To be replaced by a new product, made to order, or discontinued (please confirm stock availability)

H257

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