Sandvik Coromant Grooving Insert, Medium Feed, Series: CoroCut 1-2, N123 Insert, E2 Insert, 0.079 in Cutting Width, 0.74 in Maximum Depth of Cut, 0 deg Lead Angle, GM Chipbreaker, 0.008 in Corner Radius, Positive Rake, 0.1693 in Thickness, 0.079 in Width, 0.7795 in Length, Manufacturers Grade: 1125, ANSI Code: N123E2-0200-0002-GM 1125, ISO Code: N123E2-0200-0002-GM 1125, Neutral Cutting, Carbide, TiAlN, Material Grade: K, M, N, P, S