1.Electric polishing machine 2.Micro motor 3.0- ... Nail art , Jewelry engraving , Dental grinding , Mould polishing , Wood carving , Craftwork fabrication and so on.1 ... handpiece stand foot pedalDescription and Features:1.Electric polishing machine2.Micro motor 3.0-30000RPM4.CE, ... is any question on our production JD800 Electric polishing machine Verified Information This information is Verified by Bureau ...