JJ Tools
4CRL200050S20
Regular price
$242.84
Regular price
Sale price
$242.84
- Endmills for pre-hardened and hardened steels(HRc50~62)
- Good wear resistance by high quality Si-based PVD coating.
- High precise edge tolerance.
- Designed for minimizing edge chipping by corner R shape.
- 45°degree helix design for high speed, feed condition.
- Outstanding performance at high speed machining by ultra fine (0.2㎛) WC grade.