... 20 Net Weight 960kg CNC Router/wood engraving machine /woodworking cnc router /wood cnc router Accessory Included: 2 sets ... square linear guide rail. Because Y axis portal frame drives with two motors, the machine ... in much industries, such as advertising, building model, crafts & gifts, carpentry, mould processing, ... Mold industry: can engrave copper, aluminum, iron and other metal moulds, as well as ...