... tig/mma/cut welding machine with CE&ISO 2.Delivery: 15days 3.OEM is available 4.Plastic panel TIG/ ... MMA/CUT CT3121. Suitable for TIG,SMAW, cutting, exclusive product, multi functions in one machine; ... for TIG, stable current, concentrated arc, suitable for welding of arious metals; 4. SMAW for 2.5- ... 3.2 welding electrodes, easy to arc initiation, stable arc; 5 ...