... -speed USB2.0 flash disk of the PC, strong compatibility, fast reading speed, the maximum speed of stepper drives is ... 7.2m/min, Arc straight lines running smooth, saving the processing time, and creating greater value for our customers. ... axis travel0-110mmPowerAC220V±10% 50HZGross power2.5-3.0kwCarving commandG CodeSupported file formatsDXF,PLT,AI,EPS etc Low-cost advertising CNC engraving machine ...