• Endmills for pre-hardened and hardened steel (HRc50~62)
• Good wear resistance by Si-based PVD coating.
• High precise edge tolerance.
• Very nice work surface finish.
• Outstanding performance at high speed machining by ultra fine
(0.2㎛) WC grade.
D Size |
D Tolerance |
Ø0.1 |
+0~ -0.005mm |
Ø0.2 ~ 5 |
+0~ -0.01mm |
Ø6 ~ 12 |
-0.005 ~ -0.015mm |