Seco Milling Insert, RDGT Insert, 10T3M0 Insert, Round, 10 mm Inscribed Circle, 3.97 mm Thickness, 10 mm Width, E04 Chipbreaker, Positive Rake, Manufacturer's Grade: F40M, ANSI Code: RDGT10T3M0-E04 F40M, Carbide, PVD-TiAlN+TiN Coated, Cast Iron, Non-Ferrous Metals, Plastics and Tough-to-Machine Materials Material Application