Description
2 Flutes 45 Helix Rib Ball 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.
- Minimize fracturing by high TRS fine(0.5μm) WC grade.
- High speed, feed applicable by 45 degree helix and deep chip pocket design
Download technical specification.pdf
| Part Number | Diameter | Length of Cut | Effective Length | Overall Length | Shank Dia | Select Part |
| R x D | L1 | L2 | L | d | ||
| 2COB 012 030 S04 | 0.6R x 1.2 | 1.8 | 3 | 50 | 4 | Select |
| 2COB 012 040 S04 | 0.6R x 1.2 | 1.8 | 4 | 50 | 4 | Select |
| 2COB 012 060 S04 | 0.6R x 1.2 | 1.8 | 6 | 50 | 4 | Select |
| 2COB 012 080 S04 | 0.6R x 1.2 | 1.8 | 8 | 50 | 4 | Select |
| 2COB 012 100 S04 | 0.6R x 1.2 | 1.8 | 10 | 50 | 4 | Select |
| 2COB 012 120 S04 | 0.6R x 1.2 | 1.8 | 12 | 50 | 4 | Select |
