4 Inch Diamond Polishing Pads 7-Piece Set - Wet/Dry For Granite Marble Concrete

About This Product

Hey, stone workers and DIY enthusiasts, this 7-piece set of diamond polishing pads is seriously professional-grade! Each pad is 4 inches (100mm) and made with aggressive, durable diamond powder impregnated in resin for fast, efficient cutting and polishing. You get a complete range of grits - 50, 100, 200, 400, 800, 1500, and 3000 - which means you can go from rough grinding to mirror-finish polishing with just this one set. The versatility is awesome - they work perfectly on granite, concrete, marble, stone, tiles, travertine, and most other natural and engineered stone surfaces. You can use them wet or dry, though wet polishing is recommended for best results and to reduce dust. The maximum RPM is 4500, so never use these with high-speed grinders that exceed that limit. Installation is straightforward - just attach the rubber backer to your variable speed angle grinder, then Velcro the polishing pad to the backer, making sure it's centered properly for even wear and longer pad life. Safety is crucial though - always wear protective eyewear and gloves while operating, and adding a little water to the surface during operation helps with both performance and dust control. The diamond content is high quality, which means these pads cut aggressively and last longer than cheaper alternatives. Whether you're a professional stone fabricator, tile installer, or a serious DIYer working on countertops, floors, or other stone projects, having the right polishing pads makes all the difference in achieving that professional finish. The 7-piece set covers the entire polishing process from start to finish, and the resin bond holds the diamonds well for consistent performance. Seriously, if you need reliable polishing pads that deliver smooth, professional results on stone surfaces, this complete grit set is definitely worth the investment.