Abrasive Cut-Off Wheel, Abrasive Material Aluminum Oxide, Grit 36, Connector Size 1/4 in, Connector Type Unthreaded Hole, Overall Diameter 4 in, Overall Thickness 0.0625 in, Compatible Tool Type Cut-Off Tool, Die Grinder, Primary Material Application Stainless Steel, Steel, Series Gemini Free Cut, Wheel Type Type 1, Maximum Operating Speed 19,100 RPM, Reinforced Status Reinforced