Abrasive Cut-Off Wheel, Abrasive Material Aluminum Oxide, Grit 24, Connector Size 1 in, Connector Type Unthreaded Hole, Overall Diameter 20 in, Overall Thickness 0.1875 in, Compatible Tool Type Chop Saw, Primary Material Applicationn Stainless Steel, Steel, Series Gemini Long Life, Wheel Type Type 1, Maximum Operating Speed 2,710 RPM, Reinforced Status Reinforced