Metal Polishing Flap Wheel 1.Imported Austrian Wool 2.Polishing glass ,stainless steel,marble ... Featurehigh Performance/Price Ratio and excellent quality, good brightness, high cutting efficiency. Polish stainless steel,glass,marble,crystal,jade ware , ... precision instrument,the medicial instument,the special machine parts,the cutting tool and so on. MachineEdge beveling machine, straight line ...