
33 Hardened Steel 45 to 55 55 to 60 60 to 65
HRC HRC HRC
FlutesFlutes SGGGGG GSS
Coating Corner Side Milling Groove Milling Groove Finishing Face Milling Spot FacingSpot Facing Helical Milling Ramping
30°
Helix Angle
APMX LU
LF
DC Tolerance
| D ≤ 3.0 | 0 | –0.015 |
| 3.0 < D ≤ 12 | 0 | –0.020 |
| 12.0 < D | 0 | –0.030 |
| Dimensions(mm) | ||||||
| Cat. No. | Stock | Cutting diameter DC | Depth of cut APMX | Cutting Edge Length LU | Total Length LF | Shank diameter DMM |
| GSX 30100C-1.5D | D | 1.0 | 1.5 | 2.5 | 40 | 4 |
| 30150C-1.5D | D | 1.5 | 2.3 | 3.3 | 40 | 4 |
| 30200C-1.5D | D | 2.0 | 3.0 | 4.0 | 40 | 4 |
| 30250C-1.5D | D | 2.5 | 3.8 | 4.8 | 40 | 4 |
| 30300C-1.5D | D | 3.0 | 4.5 | 6.0 | 45 | 6 |
| GSX 30400C-1.5D | D | 4.0 | 6.0 | 7.5 | 45 | 6 |
| 30500C-1.5D | D | 5.0 | 7.5 | 9.5 | 50 | 6 |
| 30600C-1.5D | D | 6.0 | 9.0 | Q | 50 | 6 |
| 30700C-1.5D | D | 7.0 | 11.0 | 13.0 | 60 | 8 |
| 30800C-1.5D | D | 8.0 | 12.0 | Q | 60 | 8 |
| GSX 30900C-1.5D | D | 9.0 | 14.0 | 16.0 | 70 | 10 |
| 31000C-1.5D | D | 10.0 | 15.0 | Q | 70 | 10 |
| 31200C-1.5D | D | 12.0 | 18.0 | Q | 75 | 12 |
Grade: ACF20
| ① | ② | ③ | ④ | ⑤ | |||
| Series Code | No. of Flutes | Diameter | Cutting Edge( | Cutting Edge Length |
I S: Sharp Edge C: Gash Land
Square 2 Flutes 3 Flutes 4 Flutes 6 Flutes 8 Flutes Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD