... .Reasonable Price 3.High Density&Quality NameGlass Edge Polishing WheelsMaterialAustrian Fine WoolSpecification200*50*35mm,Other ... precision instrument,the medicial instument,the special machine parts,the cutting tool and so on. ... MachineEdge beveling machine, straight line edger, irregular shape machine, multi-functional grinding machine, automatic beveling machine, etcCertificationISO9001:2008 ...