... stable. advanced designation and device. high compatibility and accuracy. CE certificate XJ3030 stone and metal cnc router Features and Specialties ... .2 kw 24000rpm/minWorking voltage110/220V 50Hz/60HzCutting tool3.175mm,6mm Applicable material:Microlite,.natural grantie, seeing stone, bowlder, marble, ... Applicable industry:Stone processing, metal processing. XJ3030 mini cnc router with CE XYZ-TECH