... laser flat cutting machine. 5. The machine is ideal for cutting large area materials and pieces. Key Specifications/: ... PhotoShop, AutoCADGraphic format supportedPLT,DXF,BMP,JPG,GIF,PGN,TIFEngraver for Curve surfaces (Yes/No)NoWater Cooling: (Yes / No) ... tell me the max working area, materials for processing and the thickness for materials processing engraving or cutting. Then a suitable laser ...