Depressed Center Cut-Off Wheel, Abrasive Material Aluminum Oxide, Connector Size 7/8 in, Connector Type Unthreaded Hole, Grit 24, Overall Diameter 5 in, Overall Thickness 0.045 in, Primary Material Application Stainless Steel, Steel, Compatible Tool Type Angle Grinder, Series Gemini RightCut INOX/SS, Wheel Type Type 27, Maximum Operating Speed 12,225 RPM, Grade Extra Coarse