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 0.045 in, Compatible Tool Type Angle Grinder, Circular Saw, Primary Material Application Stainless Steel, Steel, Series SAIT.M.X., Wheel Type Type 1, Maximum Operating Speed 12,200 RPM, Reinforced Status Reinforced, Bond Type Resin The SAIT(TM) Type 1 general-purpose cut-off wheel features aluminum oxide abrasive. For cutting and grinding ferrous metal and stainless.