Made of material Outer Diameter: 100mm/3.94in; Inner diameter: 16mm/0.63in, The abrasive has good wear resistance and long service life. Durable for UseExcellent performance in grinding and polishing. Wear resistance, uniform grinding effect. No damage to object surfaceUsed for surface preparation, conditioning and finishing. Fast and medium removal of paint or rust without damaging the original surface. Low NoiseFit for most 100mm angel grinders. Uniform grinding effect, less dust and low noise. Widely UsedWidely used for grinding and polishing the surface of steel, aluminum, copper, plastic, fiber products, wood, stone, concrete, etc. Features: Material: polyurethane coated, nylon cord Color: purple Quantity: 5 pieces Granularity: 60# Maximum rotation speed: 10000 rpm Outer Diameter: 100mm / 3.94in Inner diameter: 16mm / 0.63 inch Thickness: 12 mm / 0.47 inch Weight: approx. 369 grams List of packages: 5 x Poly Tape Wheel Note: Due to the difference between the monitors and the light effect, the picture may not reflect the actual color Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.