... ;speed:0-3000r/m;Pad size:180mm;Certificate:CSA electric car polishercar polisher,pad size is 7'',used to polishing and waxing ... car,floor or other things;We are supplying this polisher to CTC in Canada and other customers in America.Usage ... :1.sanding wood,metal,fiberglass ,body filler2.rest removal3.polishing automobiles and similar vehiclesItem ...