Abrasive Flap Disc; Type Conical, Angled, Type 29, Quick-Change, Standard Density; Diameter 6 Inch; Mounting Type Arbor Hole; Arbor Hole Size 5/8 Inch-11 TPI; Grit Size Number 40; Abrasive Material Zirconia Alumina Grain; Backing Material Phenolic; Speed Rating 10200 RPM; Application Grinding; Cut Material Stainless Steel, Steel, Structural Steel, Cast Iron; Used with Right Angle Grinder

Enhanced Worker Safety Increased Aggression Lets Professionals Use Less Force to Get Equal or Better Result this Means Less Stress and Reduced Fatigue; Combination of Cotton and Polycotton Cloth Backing Provide Consistent Grinding without Glazing; 5/8 Inch-11 Metal Nut Allows for Quick Spin-On, Spin-Off Changeover and Eliminates Cross-Threading or Sticking to Spindle Due to Heat Build-Up; Contaminant-Free (Contains Less than 0.1% FE, S, Cl); Self-Sharpening Zirconia Alumina (Za) Grains Hold up Under High Temperatures and Extreme Pressure; Phenolic Backing Prevents Scratching of the Workpiece; Made in USA