Abrasive Cut-Off Wheel Abrasive Material Aluminum Oxide Grit 60 Connector Size 3/8 in Connector Type Unthreaded Hole Overall Diameter 3 in Overall Thickness 0.04 in Compatible Tool Type Cut-Off Tool Die Grinder Primary Material Applicationn Stainless Steel Steel Wheel Type Type 1 Maximum Operating Speed 20 000 RPM Package Quantity 3