... and wear-resisiting,good shield.3,independent power,widely used,high stabilization,capacity of resisting disturbance well4, the power source ... ,easy to change5,the catalogue is multi-role .6,automatic tool compensation for both X and YSuitable specification and type ... readout and linear scaleMilling machine NO 2 700*350Milling machine NO 3 800*400Milling machine NO 4 900*470Grinding machine 618 350*200 ...