Foam cutter Homemade

DIY Foam cutter

[djisydneyaustralia]

Use a stick welder, that’s a mig, it’s a cv process, constant voltage, stick is cc constant current, cv doesn’t love sitting there shorted, output rectifier will become a kaput wreckedonfire . Stick welder will keep the current stable as you cut so dial in for length and gauge and cut all day

[rockon]

Dude wear a vapor cartridge mask or ventilate that

[technicalswamii]

how much thin is your wire 2 mm or 1 mm

[kennruckey]

Is that just a stick welder with a resistance wire between the leads?

[weights]

Is this high density foam like on a couch?

[dhflannagan]

fffnnnn genius dude. Thanks for the Vid

[StarChasersHere]

Note; That smoke is cyanide. Hope you have fresh air in there.

[lifeissugar]

Why to burn cut the foam and create dangerous vapours when we can just cut the foam with a very sharp thin knife?

[GoogleUser-yjwy]

This is lethal never do with high voltage