Enhance your stone polishing projects with our 4-inch Diamond Polishing Pad Set. Suitable for a variety of surfaces such as marble, granite, terrazzo, quartz, and more, this 12-piece kit includes grits ranging from 3*50# to 6000#. Perfect for countertop and edge polishing, the set also features 1 backing pad for added convenience. Ensure optimal results by using water with the 200-6000 grit pads, providing efficient cooling and lubrication for superior polishing effects. Crafted from a blend of diamond powder and resin powder, these pads offer excellent flexibility, durability, and wear resistance. Elevate your polishing experience with this high-quality Diamond Polishing Pad Set.