Sandvik Coromant Ball Nose Insert, Single Sided, Series: CoroMill 216, RA216 Insert, 1302 Insert, Round, 3/4 in Inscribed Circle, 0.0937 in Thickness, 3/4 in Width, M-M Chipbreaker, Positive Rake, 9 deg Lead Angle, 0.1141 in Hole Dia, Manufacturers Grade: H13A, ANSI Code: RA216-13 02 M-M H13A, ISO Code: RA216-13 02 M-M H13A, Right Hand, Carbide, Uncoated, Material Grade: K, N, S, Cast Iron, Non-Ferrous Metals, Plastics, Wood and Titanium Alloys Material Application