Features:*100% brand new and high quality*High flexibility, durability, extended life, waterproof and oil resistant*Easy to use, low cost*Dry and wet use, low curl, no creases*The smaller the number of grit, the rougher it is. The larger the number of grit, the finer it is*Application: Widely used in the grinding and polishing of automobiles, artificial stone, furniture, wood products, metals, etc.*Sanding discs made of high-quality silicon carbide and waterproof sandpaper can be used for dry and wet sanding, and the coating ensures uniform particle distribution*Prevent clogging, antistatic, good flexibility, abrasion resistance, excellent service life and excellent surface treatment. It is more effective when wet.*Can be used for precision grinding of mold surfaces, but also for stone, paint finish, mirror polishing , Such as spotlight polishing.*Waterproof disc can also be used for dry grinding, harder than white dry sandpaper.*Color: As Pictures Show*Size: 3inch/75mm (Approx.)*Material: Silicon Carbide*Grit: 320, 400, 600, 800, 1000, 1500 gritPackage Contents:30*Sanding discs (5pcs each for 320/400/600/800/1000/1500 Girt)Note:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.