Abrasive Cut-Off Wheel Abrasive Material Aluminum Oxide Grit 36 Connector Size 5/8 in Connector Type Unthreaded Hole Overall Diameter 8 in Overall Thickness 0.125 in Compatible Tool Type Chop Saw Primary Material Applicationn Aluminum Brass Bronze Cast Iron Copper Nickel Alloy Stainless Steel Steel Titanium Series B25N 57A Wheel Type Type 1 Specification 57A364-TB25N Maximum Operating Speed 7 640 RPM Reinforced Status Reinforced