... of castiron. 2.cnc machines 3.simple and useful 4.can work with metal LD 6060 metal mould engraving and cutting machine ... Application materials:Copper, aluminum, cast iron, nonferrous metals and other metal materials; for carving a variety of ... , to adapt to the high-speed, precision cutting for metal, nonferrous metal, stone, wood and ... 6060 metal mould engraving and cutting machine