7 Pieces 4 Inch Polishing Pad Diamond Polishing Pads Disc with Backer Pad for Granite Concrete Ceramic

General description These 7 pieces 4-inch diamond polishing pads are designed for effective polishing of various surfaces including granite, concrete, marble, stone, and tile. They can be used dry, but optimal results are achieved when used with water. Technical specifications Thickness: 3 mm Diameter: 4 inches (10 cm) Grit sizes: 50, 150, 300, 500, 1000, 2000, 3000 Other information Made with quality diamond powder impregnated with resin for durability Features premium nylon Velcro for secure attachment even after multiple uses Conjointed design to prevent falling edges and enhance service life Designed for smooth and fast heat dissipation with low noise