[NEVER USED] 11-piece 4-inch diamond grinding disc set with wet polishing pads + 1 backing pad for granite, marble, stone, ceramic tiles, concrete, etc.

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.General Description This diamond grinding wheel is a complete set including 11 diamond polishing pads and a backing pad. It is designed for efficiently polishing various materials such as granite, concrete, marble, stone, and tiles. Made from high-quality resin-impregnated diamond powder, this set meets different polishing needs thanks to its varied grit pads. Technical Specifications: Outer Diameter: 100 mm / 4" Inner Diameter: 15 mm / 0.6" Thickness: Approximately 3 mm Grits: 2 * 30/50 Grit, 1 * 100/200/400/800/1500/3000/6000 Grit Package Size: 10 * 10 * 7.8 cm / 3.94 * 3.94 * 3.07 in Package Weight: 429 g / 15.13 oz Usage: These polishing pads are designed to provide strong grinding force while remaining gentle, allowing for fast and long-lasting polishing without leaving any discoloration on the stone after use. They are ideal for a variety of surfaces, including granite, concrete, marble, stone, and tile.