Abrasive Cut-Off Wheel Abrasive Material Zirconia Alumina Grit 36 Connector Size 7/8 in Connector Type Unthreaded Hole Overall Diameter 5 in Overall Thickness 0.045 in Compatible Tool Type Angle Grinder Circular Saw Primary Material Applicationn Stainless Steel Steel Series Z-Tech Wheel Type Type 1 Maximum Operating Speed 12 200 RPM Reinforced Status Reinforced Bond Type Resin