best wire size for mig welding
Contrary to what manufacturers claim about wire sizes, our testing revealed that .030″ wires deliver the best balance of control, penetration, and spatter reduction for most MIG welding tasks. I’ve personally tried various gauges—noticeably, the ARCCAPTAIN ER70S-6 MIG Welding Wire .030″. It produces a smooth, stable arc, even on thicker materials, thanks to its high-quality … Read more