Have a look at this: http://www.youtube.com/watch?v=wVEf7PfuKxo
Hey everyone, first post here. Very cool forum!
I want to make myself a cheapo hot wire bending table for bending acrylic sheet. I was thinking an old PSU would serve as the power source using the 12v wire. I've read the PSU needs to deliver 12v at around 10 amps to heat a section of 20g Nichrome wire hot enough to bend acrylic. Does anyone know how to wire a PSU to do such a thing?
Or has anyone here made a Nichrome bending rig to use on their acrylic work?
Thanks in advance.
It’s really great posts.
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