Those stick-type hot wire cutters from the craft store that plug into the wall aren’t much better than a knife. The actual cleaving of foam is easier, but dragging a long, hot flexible wand ...

READY FOR ANYTHING: A fresh upgrade to our most popular multitool; Now includes premium replaceable wire cutters for tackling jobs tough, big and small for years to come INSTANT TOOLKIT ...

Jobs like building wiring harnesses can be tedious and time-consuming, so outsourcing them to this robot wire cutter might be a good idea. The video below tells the whole tale of this build ...