Description
4 Flutes High Speed 45 Helix End Mills for Steel
- Endmills for pre-hardened and hardened steel(HRc50~62)
- Good wear resistance by Si-based PVD coating.
- High precise edge tolerance.
- Reinforced edge design for preventing edge chipping.
- 45 degree helix design for high speed, feed condition.
- Outstanding performance at high speed machining by ultra fine (0.2μm) WC grade.
Download Technical Specification .pdf
| PartNumber | Diameter | Length of Cut | Overall Length | Shank Dia |
| D | L1 | L | d | |
| 4HEM010025S06 | 1 | 2.5 | 40 | 6 |
| 4HEM010035S06 | 1 | 3.5 | 40 | 6 |
| 4HEM010050S06 | 1 | 5 | 45 | 6 |
Extra Information
Brand:
JJ Tools
Diameter (D):
1mm
Length of Cut (L1):
2.5, 3.5, 5mm
Overall Length (L):
40, 45mm
Shank Dia (d):
6mm
