JJ Tools
2JJINB300
Regular price
$58.36
Regular price
Sale price
$58.36
- Ball Inserts for hardened steel(~HRc62), pre-hardened and graphite materials.
- Optimum for wear resistance by TISIN-S coating.
- Designed for minimizing edge chipping by ball shape.
- Minimize fracturing by ultra fine(0.3㎛) WC grade.