... system 3Advanced numeral control system DW1325A metal plasma cutter is mainly for cuting the metal ,can have the following charactristcsFeatures: ... guide rail, high accuracy,stable transmission. 2. Untouched plasma head, small cutting edge, no cutting residue. 3 ... : Metal sheets such as Iron sheets,Aluminum sheets,Galvanized sheets.Tianium Plates.Specifications: Model :DW1325 cnc plasma cutterWorking ...