DIY stick welder in a 50 cal can

#1
I haven't tried this, and I'm not even sure it's a good idea.

I found what appears to be a cheap and easy DIY stick welder. The author used old microwave parts and some clamps from Harbor Freight, then stuffed everything into a 50 cal ammo can. I'll admit, it's kind of MacGyver-esque, but may be dangerous.

What do you guys think? Can this actually work?

DIY Welder
 
#2
It is pretty much the same innards that are in a regular welder. As long as it is isolated between current and the .50 can, there should be no problem. Heck all welders are pretty much metal boxes. :) Cool thing.
 
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