Sumitomo General Catalog 2025-2026

Cutting Edge Length List by Diameter

Endmill Sizes by Diameter

Endmill Sizes by Diameter

Square

Square

Dia. DC

Cutting Edge Length APMX

Overall Length LF

Dia. DC

Cutting Edge Length APMX

Overall Length LF 4.0000

Cat. No.

Cat. No.

2.0000 GSX432C-4D

0.5000

GSX41100C-2D GSX41100S-2D GSV4110-2.5D GSXVL4110-2.5D GSX21100C-3D GSX21100S-3D GSX41100C-3D GSX41100S-3D GSX 21100C-4D GSX 21100S-4D GSX 41100C-4D GSX 41100S-4D GSX228C-1.5D GSX428C-1.5D GSX428C-2D GSX228C-2D GSX228C-3D

75.0 75.0 90.0 90.0 90.0 90.0 90.0 90.0

GSX21300C-1.5D GSX41300C-1.5D GSX21300C-2D GSX21300S-2D GSX41300C-2D GSX41300S-2D GSX21300C-3D GSX21300S-3D GSX41300C-3D GSX41300S-3D GSX21300C-4D GSX21300S-4D GSX41300C-4D GSX41300S-4D GSX41350S-2D GSX21400C-1.5D GSX41400C-1.5D GSX21400C-2D GSX21400S-2D GSX41400C-2D GSX41400S-2D

90.0 90.0 90.0 90.0 90.0 90.0

28.0

20.0

26.0

11.0

33.0

100.0 100.0 100.0 100.0 110.0 110.0 110.0 110.0

13.0

100.0 100.0 100.0 100.0

39.0

I

44.0

3.0000 3.0000 3.0000 3.0000 3.0000 3.0000 3.0000 3.5000 3.5000 3.5000 4.0000 4.0000

0.6563

52.0

13.5

27.0

90.0 90.0 90.0 90.0 90.0 90.0 90.0 90.0

0.8750

21.0

GSX228S-2D GSX428S-2D GSX228S-3D GSX428C-3D GSX428S-3D GSX228C-4D GSX428C-4D

0.4375

28.0

1.3125

ASM2140

32.0

1.7500

GSV4140-2.5D GSXVL4140-2.5D GSX21400C-3D GSX21400S-3D GSX41400C-3D GSX41400S-3D GSX21400C-4D GSX21400S-4D GSX41400C-4D GSX41400S-4D GSX236C-1.5D GSX436C-1.5D GSX436C-2D GSX236C-2D GSX236C-3D GSX236S-2D

110.0 110.0 110.0 110.0 110.0 110.0 120.0 120.0 120.0 120.0

35.0

GSX21150C-1.5D GSX41150C-1.5D GSX21150C-2D GSX21150S-2D GSX41150C-2D GSX41150S-2D GSX21150C-3D GSX21150S-3D GSX41150C-3D GSX41150S-3D GSX21150C-4D GSX21150S-4D GSX41150C-4D GSX41150S-4D GSX21200C-1.5D GSX31200C-1.5D GSX41200C-1.5D

14.0

75.0 75.0 75.0 75.0 75.0 75.0 90.0 90.0 90.0 90.0

18.0

42.0

23.0

11.5

56.0

35.0

3.5000 3.5000 3.5000 3.5000 3.5000 3.5000 3.5000 4.5000 4.5000 4.5000 5.0000 5.0000

0.8438

100.0 100.0 100.0 100.0

46.0

1.1250

75.0 75.0 75.0 75.0 75.0 75.0 75.0 75.0 75.0 75.0 75.0 75.0 90.0 90.0 90.0 90.0 90.0 90.0

0.5625

GSX436S-2D GSX236S-3D GSX436C-3D GSX436S-3D GSX236C-4D GSX436C-4D

18.0

GSXSLT31200C-1.5D

1.6875

GSX21200C-2D GSX41200C-2D

24.0

2.2500

ASM2120

ASM2120DL ASM4120DL

GSX21500C-1.5D GSX41500C-1.5D GSX21500C-2D GSX21500S-2D GSX41500C-2D GSX41500S-2D

25.0

90.0 90.0 90.0 90.0 90.0 90.0 90.0

23.0

GSX21200S-2D GSX31200C-2D GSX41200S-2D GSV4120-2.5D GSXVL4120-2.5D GSX21200C-3D GSX21200S-3D GSX41200C-3D GSX41200S-3D GSX21200C-4D GSX21200S-4D GSX41200C-4D GSX41200S-4D GSX21250S-2D GSX232C-1.5D GSX432C-1.5D

26.0

12.0

30.0

30.0

ASM2150

32.0

GSV4150-2.5D GSXVL4150-2.5D GSX21500C-3D GSX21500S-3D GSX41500C-3D GSX41500S-3D GSX21500C-4D GSX21500S-4D GSX41500C-4D GSX41500S-4D GSX240C-1.5D GSX440C-1.5D GSX440C-2D GSX240C-2D GSX240C-3D GSX240S-2D

110.0 110.0 110.0 110.0 110.0 110.0 120.0 120.0 120.0 120.0

38.0

15.0

36.0

45.0

100.0 100.0 100.0 100.0

48.0

60.0

12.5

26.0

75.0

3.0000 3.0000 3.0000 3.0000 3.0000 3.0000 3.0000 3.5000 3.5000 3.5000 4.0000

0.7500

3.5000 3.5000 3.5000 3.5000 3.5000 3.5000 3.5000 4.5000 4.5000 4.5000

0.9375

GSX432C-2D GSX232C-2D GSX232C-3D GSX232S-2D GSX432S-2D GSX232S-3D GSX432C-3D GSX432S-3D

1.0000

0.5000

1.2500

0.6250

GSX440S-2D GSX240S-3D GSX440C-3D GSX440S-3D

1.5000

1.8750

I 8

2.0000 GSX232C-4D

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