... 1.6090 MINI CNC Router 2.CE,ISO 3.With Auto Tool Sensor 4.Stable movement,High ... phaseWorking modeStepperCommandG code,HPGL,U00,mmg,pltOperating systemDSPDiameter of cutterφ3.175-φ12.7Cooling modeWater-coolingDust-collect functionOptionalWork-holdingBy clampApplications ... photo engraving on copper, iron and aluminum, alloy, steel etc.3. Furniture making: wood door cutting, wood door artwork engraving, ...