Abrasive Cut-Off Wheel Abrasive Material Aluminum Oxide Grit 60 Connector Size 7/8 in Connector Type Unthreaded Hole Overall Diameter 5 in Overall Thickness 0.04 in Compatible Tool Type Angle Grinder Primary Material Applicationn Stainless Steel Steel Series Metal RightCut Wheel Type Type 1 Maximum Operating Speed 12 225 RPM Reinforced Status Reinforced