Retail 32 Piece 5 Inch 8 Holes Sandpaper with 2 Interface Inserts Sanding Disc Hook and Loop, Wet and Dry Random Orbital Sandpaper[32 Sheets of Sandpaper + 2 Interface Washers] Wheel Kit Includes 32 Sheets of Sandpaper, 4 Sheets of Grain Per Sheet: 1500/2000/2500/3000/4000/5000/7000/1000, the larger the gravel, the finer the gravel. Various grits are available to meet all general polishing requirements. [Multi-purpose] ideal for automotive, home, crafts, woodworking and industrial applications. Sandpaper for polishing jewelry, wood beads, polished walls, furniture, auto parts, boat, metal and non-metal, wood, rubber, leather, plastic, glass, stone, paint, mirrors and other surface materials. Suitable for random orbital grinders. Bumper interface for 5 inch 8-hole hook and loop sanding discs and grinding pads. [Premium Material] wet and dry sandpaper is made of high quality silicone and waterproof paper. The special anti-clogging coating of stearic acid makes them more durable, anti-static and provides maximum resistance to clogging and pilling. Ideal for wet and dry sanding, wet sanding. It minimizes scratches, prevents sandpaper from becoming clogged with dust, removes loose wear textures, and reduces dust in the air. [5 inch 8 hole interface] 8 holes with a diameter of 5 inches es (about 12.7 cm), 13mm. Made from a soft, durable sponge and uses a hook and loop pad to help polish uneven surfaces such as corners and edges. It helps remove dust from the work surface and extend the life of the drive. The foam structure follows contours for a better surface. [Durable & High Quality Sandpaper] The sandpaper is made of high-quality sharp silicon carbide, durable, wear-resistant, anti-static and anti-clogging. Hook and loop backing, top-of-the-line with 8-hole media, designed for efficient dust removal, fast grit and stripping, and extended life on the drive. Orbital sandpaper wet and dry randomly, do not accept specific orbital sandpaper. Color: random colors, do not accept a certain colorMaterial: silicon carbidePackage contents:32 sheets * sandpaper2 * interface insertsOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.