In order to settle the polishing and brushed problems of the big metal spinning products ,Dinnovation has three kinds of polishing machine to settle .
Large exterior brushed machine
This machine can settle the brushed problems of the big and heavy metal spinning products ,hand polishing is hard to hold the part as it is big and heavy .Wwe use it to polishing the big tube and venturi .
Large interior brushed machine
It just to polish the interior and welding line ,it has strong polishing for big part ,it can reduce polish time and save the process cost .