CNC Router computer control It is used to engrave on the board X,Y,Z working area 1300x2500x200mm(4ftx8ftx7.87”) Table size 1440x3040mm( ... 4ftx8ft) X,Y,Z Traveling Positioning Accuracy ±0.03/300mm X,Y,Z Repositioning Accuracy ±0.05mm ... Frame Structure Bakelite X,Y structure Gear wheel transmission, Shaft linear bearing Z structure ...