UG serials Universal Tools Sharpener, with development of the carved industry,  precisely designed by engineers. It is made up by main unit, wheel, spindle, drives, micro-feed and the grinding wheel dresser,  knife the composition, structure, novel, modeling beautiful, high precision, good performance, easy to use, easy maintenance, applicable: computer engraving machine, machine engraving machine, engraving machine and high-speed rotary die knife cone head, edge grinding, and milling cutter blade cutting edge, grinding angles accurately. Universal Grinder is equipped with more advanced type of sharpener, my company is quality first, service-oriented for the purpose, sincerely for the majority of mold engraving machine, computer engraving User Services.