
.ARCO coating provides a superior wear resistance. .For difficult to cut materials like Stainless Steel, Titanium, Inconel, Alloy Steel & Mold Steel... etc. .Incredible toughness and vibration reduction at high speeds. .Corner geometry and stronger design makes it suitable for cutting difficult material. .U-flute design with high chips volume space and easy to remove chips.
| Order No. | Dia. (d) | Corner Radius (R) | CL (L1) | OAL (L) | Shank (D) | Flutes (F) |
| ESCSM408005A | 8 | 0.5R | 16 | 60 | 8 | 4 |
| ESCSM410010A | 10 | 1.0R | 20 | 75 | 10 | 4 |
| ESCSM412010A | 12 | 1.0R | 24 | 75 | 12 | 4 |
| ESCSM416015A | 16 | 1.5R | 32 | 100 | 16 | 4 |
d R
L1
L
D
50
| d | Tolerance |
| Ø < 3 | 0 ~ -0.03 |
| 3≦Ø≦10 | 0 ~ -0.04 |
| Ø > 10 | 0 ~ -0.05 |
| R | ± 0.015 |