Description
3 Flutes 45 Helix Rib Corner Radius End Mills for Copper
- Endmills for copper, copper alloy, nonferrous and nonmetallic materials.
- JCRO coating provides wear resistance improvement as well as avoid edge stress in various applications.
- High speed, feed applicable by 3 flute 45 degree helix and deep chip pocket design.
- Minimize fracturing by high TRS fine(0.5μm) WC grade.
Download technical specifications.pdf
| Part Number | Diameter | Length of Cut | Effective Length | Overall Length | Shank Dia | Select Part |
| D x R | L1 | L2 | L | d | ||
| 3COR 040 002 120 | 4 x R0.2 | 6 | 12 | 50 | 4 | Select |
| 3COR 040 002 160 | 4 x R0.2 | 6 | 16 | 50 | 4 | Select |
| 3COR 040 002 200 | 4 x R0.2 | 6 | 20 | 50 | 4 | Select |
| 3COR 040 003 120 | 4 x R0.3 | 6 | 12 | 50 | 4 | Select |
| 3COR 040 003 160 | 4 x R0.3 | 6 | 16 | 50 | 4 | Select |
| 3COR 040 003 200 | 4 x R0.3 | 6 | 20 | 50 | 4 | Select |
| 3COR 040 005 120 | 4 x R0.5 | 6 | 12 | 50 | 4 | Select |
| 3COR 040 005 160 | 4 x R0.5 | 6 | 16 | 50 | 4 | Select |
| 3COR 040 005 200 | 4 x R0.5 | 6 | 20 | 50 | 4 | Select |
