... 3.USB interface 4.nice cut incision DW1325A cnc plasma cutting machine is mainly for cuting the metal ,can ... high accuracy,stable transmission. 2. Untouched plasma head, small cutting edge, no cutting residue. 3. Water cooling system avoids ... sheets,Galvanized sheets.Tianium Plates.Specifications: Model :DW1325 cnc plasma cutting machineWorking area: 1300mmX2500mmCutting thickness:0 -4mmCutting speed: ...