Air sander Type with built-in vacuum hose

Machine body, backing plate after polishing machine Choose to use 2 types of backing plates after sanding paper can be used for sanding, felt type, magic and sticker type, size 95mm.x180mm. type with holes, suitable for work requiring continuous polishing and finishing work. for industry Car assembly factory, car garage, furniture factory, use all kinds of polishing, car, wood, metal, fiberglass, all kinds of materials surface.