JJ Tools
4JJSPM040030250
Regular price
$53.12
Regular price
Sale price
$53.12
- Endmills for pre-hardened and hardened steels(HRc52~68)
- Good wear resistance by high quality Si-based PVD coating.
- 270° ball shape for wide range 3D machining.
- Minimize chattering and fracturing by taper designed flute.
- Outstanding performance at high speed machining by ultra fine ( 0.2㎛) WC grade.