Try the arc welder with a 3/32 6011 electrode. That ought to burn it offNeato. Personally, I prefer to use a soldering iron. I will sometimes use a map gas torch depending on the size of the mole.
They actually them on EBay and other sites. But should you choose to use it on yourself, you are on your own. I was advocating use the right tool for the right job. You wouldn't use a hammer for a screwdriver would you? You could but you might not get the best results
I suppose you think picking up a scalpel makes you a surgeon as well? Don't make me laugh.