... 2.Powerful stepper driving system 3Graceful bed frame struct CJET CNC woodworking machine CJ-C1313 Technical Parameters: Features:1.Entire steel ... so on. The machine is wildly applied in the fine engraving, cutting, hollowing out and drilling on wood, marble, granite, ... in220mmRepeated Location0.025mmCutter3, 4, 6, 12.7OptionalPower SupplyAC380V/50~60HZWeight480KG CNC woodworking machine CJ-C1313