Material: handmade polishing pads are wear- and heat-, the polishing pads are made of high-strength plating and high-hardness sponge, with fast polishing force, high polishing efficiency and long service life. Polishing pads are reusable Four Styles: 60 grit for rough sanding, such as polished floor tiles and common stone slabs. 100 and 200 grit for medium to remove details. 400 grit for fine sanding Package Includes:You receive 4 pcs hand polishing pads, including 60# 100# 200# 400# four different polishing degrees, which can meet the needs of most polishing work. Easy to Use: The sponge on the back of the polishing pads is soft and , easy to grip, they can make the polishing work more efficient. Wide Application:It can be used for both dry and wet polishing. polishing pads are widely used for polishing, sanding, glass processing, rough surfaces/burrs/edges of tiles, stoneware, ceramics, , marble, pottery, making edges they have not been cut, convenient and quick solution to life's chipping, burring, lifting and other problems., Weight: 0.30644254418 Pounds, Manufacturer: Gishbjka