Hot Wire
thingiverse
A DIY hot wire cutter for expandable mesh and wire coverings is easily made using a 12-18 volt, 1amp+ wall transformer, 26-31 awg nichrome wire (50mm), two M4 cap head screws, six M4 washers, six M4 nuts, a snap action switch and optional recommended parts from pololu.com. To assemble, cut the connector off the transformer, strip wires, feed bolts through the housing, solder the switch inline, add washers and nuts, glue the switch and wires in place, attach two more sets of washers and nuts to the terminates, wrap nichrome wire between washers, tighten bolts, test, and enjoy.
With this file you will be able to print Hot Wire with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Hot Wire.