MIG welding tips & techniques

[BR3W CITY]

I'd like to add a sentiment to the 110v vs 220v discussion. I have a Hobart 210 MVP, which does both.

While I agree you can have good welds on 110v, the EASE of good welds, comes on 220v. I find with 110, you spend more time trying to set the machine, and less time welding. I can set a 220 machine a little too hot, but make it up with travel speed (its Tig logic, but it works).

110 also runs a higher risk of crap-wiring. Many people ignore the fact that the 110 line to the garage might be an afterthought to the house wiring...especially if you live in an old (1920's) suburb as I do. IT also increases the likelyhood of someone using an extension cord. Most (99%) of extension cords are not thick or shielded enough to carry the power a welder needs. It WILL run, but you will never have good welds.