Thermo knife

[brnjh1]

Today we will show you how to make a great thermo knife for cutting foam and other materials with your own hands.

[Altair]

Thanks brnjh1! We've added your Hot Knife Cutter to our Foam Cutters category,
as well as to your builder page: brnjh1's Homemade Tools. Your receipt:

Hot Knife Cutter by brnjh1

tags: hot wire, knife

[mbshop]

Well, now I know what to do when I need one. Rare but heating a blade with a torch seems archaic to this idea.