Seco Milling Insert, CCMX Insert, 08T308 Insert, Diamond, 8 mm Inscribed Circle, 3.97 mm Thickness, 8 mm Length, E07 Chipbreaker, 0.8 mm Corner Radius, Positive Rake, Manufacturer's Grade: F40M, ANSI Code: CCMX08T308-E07 F40M, Right Hand, Carbide, PVD-TiAlN+TiN Coated, Material Grade: C5, Cast Iron, Non-Ferrous Metals, Plastics and Tough-to-Machine Materials Material Application