GBJ 10pcs RPMT1204 M0E-JS R6 Lathe Quenched Turning Inserts Round Nano coating carbide inserts Cutting Tools especially for hard steel parts on SRDCN Turning holder using (RPMT1204MOE-JS ZM1135)

10PCS RPMT1204 Carbide inserts The blade material is hard alloy, the surface is plated with quenching and high hardness nano blue coating, and the workpiece with high hardness can be cut well.

Feature RPMT1204: M is chipbreaker type.

It has good chip breaking and chip removal effect.

Suitable for rough machining and finishing machining Dimension Diameter：12mm=0.47inchThickness：4.76mm=0.187inchRelief angle：11° Installation R6 insert fixed with M4 screw and T5 wrench