Cobra Carbide 40460 Solid Carbide Turning Insert, C520 Grade, Uncoated (Bright) Finish, DCMT Style, CM Chipbreaker, DCMT 32.51, 5/32" Thick, 1/64" Radius (Pack of 10)

Cobra Carbide screw-on style insert for semi-finishing and finishing cuts. Chip breaker type CM-medium. 55 degrees diamond with chipbreaker. Single sided insert with molded chip breaker. 7 degrees relief angle. Feed range 0.003 to 0.012 IPR / 0.1-0.3 mm/rev. General purpose grade designed for cast iron and non-ferrous materials. Can also be used for machining 200 and 300 series stainless steel. Provides excellent wear resistance. Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications.