... mini cnc router working area:600*900mm,CE,ISO ballscrew drive,stepper motor 1.5kw water-cooling spindle round guide,DSP mini cnc routerEquipment ... features:1.All axises are dust-proof,gantry movement,cast table,it is durable and high accuracy.2.Advanced DSP controller ... systemstepperCommand languageG codeWorking voltageAC220v/50HzOperating systemNcstudio/DSPSample mini cnc router