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 | |
| 4HEM140300S14 | 14 | 30 | 80 | 14 |
| 4HEM140500S14 | 14 | 50 | 110 | 14 |
Extra Information
Brand:
JJ Tools
Diameter (D):
14mm
Length of Cut (L1):
30, 50mm
Overall Length (L):
80, 110mm
Shank Dia (d):
14mm
