... film, flexible circuit board and etc.Optional Parts100W laser tube, 130W laser tube, Servo control system, Index head, Lift flat, Double-heads ... or Multi-heads cutting system, red dot point, etc. ... SupportedHPG/BMP/DXF/NC/DWG/PLTDrive ModeStepperCutting Thickness<20mmWeight600KG 3d laser crystal engraving machine-JH1290