4-inch Diamond Wet Polishing Sanding Grinding Pads Grits 150 10pcs W Rubber Backer Pad Sealing Strips emergency control

emergency control

- Fluid dynamic bearing extends service life

It is fit for home

dual decks

4-inch Diamond Wet Polishing Sanding Grinding Pads Grits 150 10pcs W Rubber Backer Pad Sealing Strips emergency control1. 4 inch Diamond Wet Polishing Pads with a Rubber Backer Pad. 2. Impregnated diamond powder and resin, Grinding force and polishing speed, with high finish, high wear resistance and long service life. 3. Use for Granite, Marble, Concrete, Tile, Stone, ect, is the suitable grinding and wet polishing tool. 4. Hook and Loop backed polishing pads for easy connect and removal, with water hole in center, color coded Hook and Loop backers to easily identify