Effective Depressed Center Wheels Depressed Center Wheels, Type 27, 4 In Dia, 0.25 In Thick, 3/8 In Arbor Hole Size, Ceramic Grain

Depressed Center Grinding Wheel, Abrasive Material Ceramic, Connector Size 3/8 in, Connector Type Unthreaded Hole, Grit 36, Overall Diameter 4 in, Overall Thickness 0.25 in, Primary Material Applicationn Stainless Steel, Steel, Compatible Tool Type Angle Grinder, Series Silver, Wheel Type Type 27, Maximum Operating Speed 15,300 RPM, Color Black, Grade Extra Coarse