FOAM/INSULATION CUTTER PanamaMikey

A working tool to penetrate foam insulation minimizing damage to non metallic items in or also passing through the foam. Wiring or tubing damage minimized and damage to foam minimized. It works. This design is intended to be glued by the coupling on the end to 3/4" schedule 40 PVC (non metallic also) conduit. Simply turn and pull, turn and pull. Careful and thoughtful use will make it last a while. For super hard sealing material, this may not work. Foam and fiberglass and other soft materials, little problem. Other versions to be uploaded soon.ABS material printed at 220 - 230 degrees C with 100% infill. This is original working cutter. In use today.


Coupling enlarged a tiny bit to better fit over 3/4" PVC pipe.