KEEYWOLT diamond hand polishing pads for sanding concrete glass stone granite marble 60#,100#,200#,400# (4pcs/set)

Complete Set: include Grit 60#,100#,200#,400#.One Set For All Your Work | Foam Backer: Soft and light, though the work is tough, you feeling always comfortable. | Wide Applications: General Use to Sanding All Solid Surface Materials/Countertop, Like Granite, Concrete, Marble, Stone, Tiles, etc. | High Quality: Electroplated With Top-Quality Super abrasive Diamond, More Efficiency You Will Enjoy. | Recommendations: Wet/Dry Polishing Are Both OK, Better in Wet.