Sandvik Coromant 7549931 CoroDrill® DS20 Central Drilling Insert, ANSI Code: DS20-0306-C-L5 1144, 0306 Insert, DS20 Insert, 3 mm THK, 8.88 mm Inscribed Circle, For Use On Stainless Steel, Manufacturer's Grade: 1144

Sandvik Coromant Drilling Insert, Central, Series: CoroDrill® DS20, DS20 Insert, 0306 Insert, 8.88 mm Inscribed Circle, 3 mm Thickness, 8.88 mm Width, 8.88 mm Length, L5 Chipbreaker, 0.35 mm Corner Radius, Manufacturer's Grade: 1144, ANSI Code: DS20-0306-C-L5 1144, Right Hand, ISO Code: DS20-0306-C-L5 1144, Inclined Exits, Inclined Surfaces, Cross Holes, Convex/Concave Surfaces and Conventional Drilling, For Use On: Stainless Steel, Carbide, PVD-TiAlN+AlCr2O3 Coated