1.soft polishing pad,disc pads 2.diamond soft polishing pads 3.diamond flexible pad polishing pads XY-SD-1(stone pads.polishing pad.diamond flexible pad) 1.soft polishing pad,disc pads2.diamond soft polishing pads3.diamond flexible pad Diameter80mmGrit50#,100#,200#,400#,800#,1500#,3000#Thickness4mm