JJ Tools

4HCB020050080

$34.25
$34.25
Sale

 

  • Endmills for pre-hardened and hardened steels(HRc50~65)
  • Good wear resistance by high quality Si-based PVD coating.
  • High precise edge tolerance.
  • High speed, feed applicable by 4 flute ball edge.
  • Minimize fracturing by high TRS fine( 0.5㎛­) WC grade.