【Premium Material】Wet sandpaper is made of black silicon carbide and latex paper, durable, anti-static, highly flexible, and not easy to break during polishing, a good choice for grinding and polishing. 【Easy to Use】This wet sanding disc can be used for hand polishing. Buffer pads can reduce vibrations during use. Can also extend the life of the sanding pad. 【Velcro Design】The back of the 125 mm sandpaper has a Velcro design that can be attached to a random orbital sander. The sanding pads are easy to install and remove, allowing you to sand quickly and efficiently. 【Wide Application】These grinding stones are compatible with most rotary tools, such as sanders, air sanders, drills, etc. Commonly used for polishing metal, wood, plastic, aluminum, artificial stone, wooden furniture, mold processing, car polishing, etc. 【Package Contents】The package includes 30 pieces of 125 mm sandpaper, 5 pieces of each sandpaper, grit: 1000, 1500, 2000, 3000, 4000, 5000. Different grades of sanding pads from coarse sandpaper to fine sandpaper to meet your various polishing needs.