BGTEC 4" Dry Diamond Polishing Pads Set,7 Pieces Pads plus Aluminum Body Hook and Loop Backing Pad for Marble Stone Quartz Tiles Concrete Floor Edges Countertop Polishing

Product Name:4" Diamond Dry polishing pads Description: Quantity: totally 8pcs/set,7pcs diamond polishing pads(#50, #100, #200, #400, #800, #1500, #3000,each grit 1pc)+1pcs 5/8-11 Inch Aluminum backer MAB=#50, #100, #200, #400, #800, #1500, #3000,each grit 1pcs+1pcs 5/8-11 Inch Aluminum Backer Specification: Diameter 100mm/4inch, thickness 1.5mm Application: For granite & marble polishing Feature: 1.Flexible, suitable for different shape polishing 2.Dry polishing, working without water, convenient and less pollution 3.Very competitive at price