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 0.0625 in Compatible Tool Type Circular Saw Primary Material Applicationn Aluminum Brass Bronze Cast Iron Copper Nickel Alloy Stainless Steel Steel Titanium Series Gemini Wheel Type Type 1 Specification GEMINI Maximum Operating Speed 7 640 RPM Bond Type Resin Color Brown