140A 230V MIG Welder Gasless, 3 in 1 Welding Machine Flux Core Welder, Portable

140A Gasless MIG Welding Machine – 3-in-1 MIG/MMA/TIG Welder. 3-in-1 welding modes: Gasless MIG, MMA/Stick and TIG functions for multi-purpose use.:contentReference[oaicite:1]{index=1}. Gasless operation: Uses flux-core wire so you don’t need external shielding gas.:contentReference[oaicite:2]{index=2}.

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