Heres a question for all of you welders out there. I bought a Lincoln SP135t last year and have been using the flux core wire that came with it to replace all of my floor pans, things are going pretty good so far, but what I'v been told is that flux burns alot hotter than if you use gas, I want to get away from the burn thur. So my question is, when I go to gas should I rent/lease a bottle from the gas company or go to harbor freight and buy a bottle for $60.00 and just have it filled as I need it? I havn't called and priced rental/lease yet, any ballpark prices at what I'm looking at? Thanks for the input guys.
Jeff