Suitable for jade, jade, jewelry and other applicable materials and industry sectors apply jade, jade, gold, onyx and other materials Features less investment and quick. Cast iron bed, after annealing, the accuracy is not guaranteed six-year decline. Stepper system (you can choose the servo system), the accuracy is better. Taiwan PMI screw and guide rail, to ensure that the fine carving. Force precision spindle, high power, low noise, low failure rate. Good place, involuntary pause, do not drop the knife. Force the latest system version is compatible JD5.5 can eliminate jagged and processing of non-stop carrying knives phenomenon.