General description 75 x 457 mm Sanding Belt Sander Belt set includes 12 pieces of mixed sanding belts with grits of 80, 120, and 150. These belts are ideal for various materials including wood, aluminum, non-ferrous metals, glass, plastic, and stone. Technical specifications Material: Premium aluminum oxide Dimensions: 75 x 457 mm Grits: 4 pieces each of 80, 120, and 150 grit Total pieces: 12 Compatibility and accessories Compatible with standard belt sanders Usage Suitable for sanding and polishing various materials such as wood, aluminum, non-ferrous metals, glass, plastic, and stone. Other information