... 2,cnc stone engraving machine 3,whole cast seamless weld steel structure 4,imported water cooling spindle Stone CNC Router ... Water cooling constant torque spindle with imported bearing, high power, low tone4. Adopt Taiwan transducer with ... ARTCAM, CASTMATE, WENTAI, COREDRAW.Technical Specifications: Performance parameterJX-1224SX,Y Working area1200mmx2400mmZ Working area250mmTable size1400mmx2300mm ...