Feature: 1. Made of high quality diamond powder impregnated in resin. 2. Polishing pads with different grits, meet your different needs. 3. Strong grinding force and smoothness. 4. Polish quickly and use for long time. 5. No color left on stone after polishing. 6. Perfect for granite, concrete, marble, stone, tiles, etc. 7. Strong grinding force and smoothness. Polish quickly and use for long time. Specification: This set includes 11pcs wet diamond polishing pads and 1 piece backing pad. It's suitable for polishing granite, concrete, marble, stone, tiles, etc. Features: Made of high quality diamond powder impregnated in resin. Polishing pads with different grits, meet your different needs. Strong grinding force and smoothness. Polish quickly and use for long time. No color left on stone after polishing. Perfect for granite, concrete, marble, stone, tiles, etc. Specifications: Color: As Shown Material: Diamond Powder Impregnated in Resin Grit: 2 * 30/50 Grit, 1 * 100/200/400/800/1500/3000/6000 Grit Outside Diameter: 100mm / 4" Internal Diameter: 15mm / 0.6" Thickness: Approx. 3mm Package Size: 10 * 10 * 7.8cm / 3.94 * 3.94 * 3.07in Package Weight: 429g / 15.13oz Package List: 11 * Wet Polishing Pads 1 * Backing Pad Note: 1. Please allow 1-3mm error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item, pls in kind prevail. Package List: 11 * Wet Polishing Pads 1 * Backing Pad Note: 1. Please allow 1-3mm error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item, pls in kind prevail.