... cnc EDM machining, precision EDM machining, precision cnc machining, edm processing 1)supply surper high precision EDM machining(Agie Charmiles EDM machines ... The machining products accuracy to ±0.001mm, wire EDM accuracy to +0.005mm, the mirror roughness to ... grinderAmerica1 set±0.001mmAGIE CHARMILLES die sinking (EDM)Switzerland4 sets±0.005mmJOEMARS die sinking (EDM)Taiwan2 sets±0.005mmJOEN LIH ...