... function long-time high-speed work breakpoint memory,CE wood or acrylic cnc engraving machine JCM6090 1. From USA design, small ... machine is also under processing in the accident(cutting knife) or on the next day.3.imported ball screw rod and ... . Applied on small molds, motor , bronzing mold, micro- injection mold, shoes models, badges, biscuits, chocolates and candy mold, craft carving, dial ...