General description These 75mm sanding discs are designed for effective sanding and polishing tasks. With a total of 200 pieces, they offer a variety of grit sizes to accommodate different surfaces and applications. The discs are made with strong grinding force and good wear resistance, ensuring a longer-lasting performance. Technical specifications Diameter: 75mm Grit sizes: Four different granularities available Material: Sandpaper Usage Suitable for wet and dry use Ideal for polishing stone, lacquered surfaces, and mirror surfaces Applicable for wood furniture finishing, drywall sanding, and automotive metal polishing Can be used on iron, paint, electronics, wooden furniture, and various solid wood boards Effective for grinding and polishing in automobile manufacturing, auto repair, metal, wood, bamboo ware, plastic, and paint