CNMG-643-DM TiCNAL COATED CARBIDE INSERT (6030-2643)

CNMG-643-DM TiCNAL Coated Carbide Insert Widely used chipbreaker is used for semi-finishing and finishing of steel and stainless steel. I.C. is 3/4". L is 3/4". S is 1/4". d is 5/16". r is .0472". Grade XAB748 is made with thick TiCN and Al2O3 coating which has a high anti-plastic yield and cutting edge strength and is a preferred universal grade from steel finishing to roughing. It behaves steady in the wicked cutting condition and can realizes environmental dry-cutting. The cutting speed can increase more than 25% at the same cutting condition and the life will be improved more than 30% at the same cutting speed. Shipping Weight: 0.02 lbs