10 pieces/set 125mm 5 inch round abrasive paper eight-hole disc sanding sheets grit 40-2000 hook and loop sanding disc polishing pad, 125mm 6 holes, 320

Suitable for ironworking, woodworking, tire surface treatment, shipbuilding, mold making, shoemaking, etc. Can be used on non-ferrous metals, steel, copper, aluminum, stainless steel, wood, leather, fabric, glass, grinding rubber products, bamboo products, plastics, paints, etc., polishing, and concave surface treatment. It is particularly suitable for heavy-duty grinding of carbon steel, high-hardness alloy steel, forged steel and cast iron, and stainless steel pipes of various sizes. Applications include hardware tools, aerospace parts, medical equipment, tank equipment, metal products, etc. The hook-and-loop fastening of each sheet allows it to be used with mechanical/electric sanders of any brand.