Depressed Center Cut-Off Wheel, Abrasive Material Aluminum Oxide, Connector Size 7/8 in, Connector Type Unthreaded Hole, Grit 60, Overall Diameter 6 in, Overall Thickness 0.045 in, Primary Material Application Aluminum, Brass, Cast Iron, Copper, Stainless Steel, Steel, Compatible Tool Type Angle Grinder, Series The Ultimate Cut, Wheel Type Type 27, Maximum Operating Speed 10, 200 RPM, Grade Medium. This item has been restricted from sale in the following state (s): []