Features 1、Strong grinding force, good wear resistance, provides a longer lasting grit. 2、Four different kinds of sandpaper granularity for your choice, to meet the needs of different sanding assignments. 3、The larger the number, the finer the grain size. 4、Wet and dry dual use, low curl, no crease. 5、Suitable for grinding and polishing automobile manufacture, automobile repair, metal, wood, bamboo ware, plastic and paint. Specification Features: Strong grinding force, good wear resistance, provides a longer lasting grit. Four different kinds of sandpaper granularity for your choice, to meet the needs of different sanding assignments. The larger the number, the finer the grain size. Wet and dry dual use, low curl, no crease. Suitable for grinding and polishing automobile manufacture, automobile repair, metal, wood, bamboo ware, plastic and paint. Specification: Material: Abrasive paper Weight: Approx. 30g/1.1oz Diameter: 50mm/2inch Shape: Round Quantity: 50pcs Color: As pictures shown Grit Model: #180, 400#, 1500#, 5000#, 10000# (Optional) Package List: 50 x 180 Grit Sanding Paper or 50 x 400 Grit Sanding Paper or 50 x 1500 Grit Sanding Paper or 50 x 5000 Grit Sanding Paper or 50 x 10000 Grit Sanding Paper Package List