... polishing pad 1)diameter:80,thickness:2.0, 2)use for granite,marble,concrete,etc 3)dry use 4)with long life ... time Within 10 days Performance •Premium quality pads with highest diamond concentration •Durable resin compound•High gloss finish in very ... can produce different granularites and size as requestedThe detail of diamond dry polishing pad: SizeDiaThicknessGritDPP-180mm2.0mm50#,100#,150#,200#,300 ...