... No:DPP-4 The description of dry polishing pad:1, Grit:50,100,150,200,300,400 ... 1500,2000,3000.2, This kind of polishing pad only use in dry condition. Don't use ... diamond cutting and grinding tools.•Our diamond tools gain a good reputation at domestic and overseas market , because ... time Within 30 days Performance •Premium quality pads with highest diamond concentration •Durable resin compound•High gloss ...