DNMG-331-DF BLACK DIAMOND COATED INSERT (6033-0331)

DNMG-331-DM Black Diamond Coated Insert I.C. is 3/8". L is 29/64". S is 3/16". d is 0.15". r is .0157". ISO insert number is DNMG110404DM. Chip-breaker with special angle design allows for easy cutting. Controls chip flow and provides good surface finish. Grade XAB848 inserts are coated with thick TiCN and Al2O3 coatings making them suitable for finishing and semi-finishing at high speed. It upgrades abrasive resistance greatly on the premise of increasing toughness. The cutting speed can increase more than 25% and the life is improved more than 30% at the same cutting speed. Shipping Weight: 0.02 lbs