Versatile Grit Range: Our set covers a comprehensive range from 120 to 20000 grit, catering to various materials including wood, metal, and plastics for both coarse sanding and fine polishing needs. Package includes: Package comes with 22 different sheets of sandpaper from 120 to 20000 grits: 120, 150, 220, 280, 360, 400, 500, 600, 800, 1000, 1200, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 7000, 8000, 10000 and 20000 Grit. 3 finger cots. Wet and dry: made of silicon carbide, and nano-sand-planting techniques make the particles very fine and uniform on their surface, use with water, varnish, shellac, lacquer, or oil. High quality: the electroplated back of the sandpaper with soft handfeel, good fitting and sanding smoothly with moderate efforts, and the sandpaper won't fall apart, break or crack while using. Wide application: from 1000 to 20000 grit sandpaper assorted are available, these sanding sheets are perfect for grinding and polishing metal, glass, plastic, stone, jade, leather, lacquer, wood and so on.