#weldingtips

Alright, weld enthusiasts, time to put your two cents in. I'm stuck between two options for my next welding companion. First up is a used Millermatic 175 MIG welder priced at 500. The alternative? A brand new Hobart 187 MIG going for 600. Here's the deal, Millermatic welders are basically the...

contradicting information is what I've gathered so far about mig welding with argon. some say it works fine, others say the welds are weak my old boss claimed you can use pure argon for steel but not the usual argon/co2 mix for aluminum. i've tried it and it seemed okay but how does it hold up...