Well, it's done...with a proper switch.
I ended up making a mad dash to RS before they closed this evening to get the switch Opus suggested (thanks Opus!)...bought a few others in anticipation of future projects.
It's scratched up, the hole for the switch is a bit too big, and it doesn't have a kill switch, but the thing WORKS!
Bigozone, I added the youtube video below just for you...while I don't do filigree jewelry (not my favorite style), it does show the use of a soldering pick with a butane torch (not my favorite torch, but it's handy for small work). Enjoy.
Anyway, this was my first mod and I'm happy...I've been eyeing stuff around the house all evening wondering if it could be modded, so the beast is loose!
Great concept Nicowolf and thanks to all who posted for your guidance.
Sherry
YouTube - Silver Soldered Filigree Jewelry Part Two