A multiprocess arc/MIG/TIG welder sells for between $700 and $3,000. Flux-core wire is a wind-resistant option for wire welders used outdoors. A core of flux in the welding wire melts and shields ...

If you’ve seen both a fused filament fabrication (FFF) printer and a wire welder, you may have noticed that they work on a similar basic principle. Feedstock is supplied in filament form — aka ...

Metal from the wire is being added to the weld and will mound up a bit. If you’re welding a butt joint that you want to look ...