Abrasive Cut-Off Wheel Abrasive Material Aluminum Oxide Grit 60 Connector Size 5/8 in Connector Type Unthreaded Hole Overall Diameter 6 in Overall Thickness 0.04 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 Maximum Operating Speed 10 185 RPM Reinforced Status Reinforced