Abrasive -Off Wheel, Abrasive Material Aluminum Oxide, Grit 60, Connector Size 7/8 in, Connector Type Unthreaded Hole, Overall Diameter 4 1/2 in, Overall Thickness 0.04 in, Primary Material Applicationn Aluminum, Stainless Steel, Series Original Slicer, Wheel Type Type 1, Maximum Operating Speed 15,000 RPM, Package Quantity 100