WTB small chepo arc welder to make a styrofoam cutter

[ricsrx]

looking for one of the old cheapo buzz box arc welders for cheep, i am making a hot wire Styrofoam cutter,

let me know

thanks

rick

text-801-707-5099

 

[Gravy]

We used a transformer from an old microwave at my work a few years ago. Used a YouTube tutorial.

 

[Unimog]

Ive built a handheld one using a light dimmer and some thin wire