Reliable Depressed Center Wheels, Type 27, 4 1/2 In Dia, 0.25 In Thick, 7/8 In Arbor Hole Size Depressed Center Wheels

Depressed Center Grinding Wheel, Abrasive Material Aluminum Oxide, Connector Size 7/8 in, Connector Type Unthreaded Hole, Grit 24, Overall Diameter 4 1/2 in, Overall Thickness 0.25 in, Primary Material Applicationn Stainless Steel, Steel, Compatible Tool Type Angle Grinder, Series General Purpose, Wheel Type Type 27, Maximum Operating Speed 13,300 RPM, Color Brown, Grade Extra Coarse, Package Quantity 4