crazymikey
+1y
those welders are typically only good for welding up to 1/8" metal,so basically bodywork and stuff is about all you can do. I wouldn't trust welding a frame or suspension components with one.
I just got a Mastercraft mig welder from Canadian Tire for my birthday. It's gasless,but also has the hookups for gas so I can use it either way. It's a regular 110v plug,so you can plug it into a regular household outlet.
If you want to look it up,the part number is 099-8080-6. It also came with a 4.5" angle grinder. I think it was on for $399 or $499 CDN. I haven't used it yet,but can't wait to try it out since I have some bodywork to do.
So basically to sum up,no those welders won't do the job. You'll need a good one. It's a big investment,but once you have it,you're set and can tackle any job you want.