• PCBN ENDMILL for precise finishing(±5㎛) of hardened
steel (HRc50~70)
• Long tool life by high content PCBN.
• Excellent surface finish.
• Various flute length for optimum performance.
• Recommend high speed(20,000~50,000RPM) with oil-mist.
• C.B.N (Cubic Boron Nitride)
D Size |
D Tolerance |
Ø0.2 ~ 6 |
+0~ -0.01mm |