1.Used for metal, stainless, wood, plastic and so on 2.Flat finish and easy operate 3.CE Certification Used for Stainless steel, Steel non-ferrous metals,Plastic ,And wood on the grinding ,Polishing ,Fine Polishing (Mirror Work)For Removing Rust,oxide layers,ScratchesFor burnishing, finishing and reconditioning stainless steel and other materials to a high gloss Precise machine guidance by ...