Polishing tool Sanding Discs Sandpaper Waterproof Wet/Dry 20pcs 3000 5000 7000 10000 Grit Anti-static Flexibility Features: * new and high quality *Made of high quality silicon carbide and waterproof sandpaper. *The abrasive papers can be used for wet and dry sanding. Electro coated ensures the grit distributed uniformly. Prevent clogging, anti-static, good flexibility, wear resisting, that provides outstanding life and superior finishes. It's more effective used wet because clogging is reduced by particles washing away from the grinding for . It can be used for mold for precise sanding, and also in stone, lacquer for , mirror for treatment such as headlamps polishing. Waterproof sanding discs can be used for dry sanding too, it's more hard than white dry sandpaper. Disc grips to the appropriate back up pad attached to an orbital or DA disc sander or angle grinder. *Wood Furniture finishing, drywall sanding, automotive metal polishing, almost all the polish work can be finished with them. Just choosing the right sandpaper grit for your project. *Grit refers to the average particle diameter. *The smaller the grit number is, the coarser it is. *The larger the grit number is, the finer it is. According to the grit range: 3000, 5000, 7000 ,10000 grit Specifications: *Material:Silicon carbide and waterproof sandpaper *Color:As Pictures Show *Grip type: hook&loop *Size:4in/100mm(Approx.) *Grit:3000,5000,7000,10000Grit *Quantity:20pcs Package Contents: 5 * 3000 grit sandpaper 5 * 5000 grit sandpaper 5 * 7000 grit sandpaper 5 * 10000 grit sandpaper 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. _x000D_