
.SICO Nano coating provides a superior wear and heat resistance. .Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. .Non-Helix Design. .Cutting edges are very strong and wear resistant. .For High speed and high feed cutting.
| Order No. | Dia. (d) | RADIUS (R) | Flute Length (L1) | EFF-L (L2) | OAL (L) | Shank (D) | Flutes (F) |
| EHCUK40200506S | 2 | 0.5R | 1 | 6 | 50 | 6 | 4 |
| EHCUK40300508S | 3 | 0.5R | 1.5 | 8 | 50 | 6 | 4 |
| EHCUK40400512S | 4 | 0.5R | 2 | 12 | 60 | 6 | 4 |
| EHCUK40400516S | 4 | 0.5R | 2 | 16 | 60 | 6 | 4 |
| EHCUK40401012S | 4 | 1R | 2 | 12 | 60 | 6 | 4 |
| EHCUK40401016S | 4 | 1R | 2 | 16 | 60 | 6 | 4 |
| EHCUK40600512S | 6 | 0.5R | 3 | 12 | 60 | 6 | 4 |
| EHCUK40600515S | 6 | 0.5R | 3 | 15 | 60 | 6 | 4 |
| EHCUK40601015S | 6 | 1R | 3 | 15 | 60 | 6 | 4 |
| EHCUK40601515S | 6 | 1.5R | 3 | 15 | 60 | 6 | 4 |
| EHCUK40800520S | 8 | 0.5R | 4 | 20 | 60 | 8 | 4 |
| EHCUK40801020S | 8 | 1R | 4 | 20 | 60 | 8 | 4 |
| EHCUK41000525S | 10 | 0.5R | 5 | 25 | 75 | 10 | 4 |
| EHCUK41001025S | 10 | 1R | 5 | 25 | 75 | 10 | 4 |
| EHCUK41201030S | 12 | 1R | 6.0 | 30 | 75 | 12 | 4 |
| EHCUK41202030S | 12 | 2R | 6.0 | 30 | 75 | 12 | 4 |
R L1 L2
L
D
65
( 建議切削參數表 )
| d | R Tolerance |
| Ø≦12 | 0 ~ -0.02 |
| Ø > 12 | 0 ~ -0.03 |
| R | ± 0.015 |