Sandvik Coromant Turning Insert, Series: CoroTurn® 107, CCGT Insert, 3(2.5)1 Insert, Diamond, 2.1 mm Maximum Depth of Cut, 3/8 in Inscribed Circle, 0.1562 in Thickness, 09 Seat, Positive Rake, UM Chipbreaker, 0.0156 in Corner Radius, 0.1732 in Hole Dia, Manufacturer's Grade: 1115, ANSI Code: CCGT 3(2.5)1-UM 1115, ISO Code: CCGT 09 T3 04-UM 1115, 80 deg Included Angle, 7 deg Relief Angle, Neutral Cutting, Carbide, PVD-TiAlN+AlCr2O3 Coated, Material Grade: M, N, S, For Use On: Stainless Steel, Non-Ferrous Materials and Heat Resistant Super Alloys and Titanium