JJ Tools

4JJB080140S08

$54.05
$54.05
Sale

 

  • Endmill for pre-hardened and hardened steels(HRc52~68)
  • Good wear resistance by high quality Si-based PVD coating.
  • High precise edge tolerance.
  • Four flutes ball edge design for high speed, feed condition.
  • Minimizing fracturing by high TRS fine ( 0.5㎛­) WC grade.