Electric Knife Hot Knife Foam Cutter Foam sculpture hot knife cutter (Foam Cutter)

Works as advertised and expected. Like the adjustable heat. Seems to be built solid.

This tool comes with a large number of accessories and heats to the cutting temperature in about 20 seconds. It is temperature adjustable and enables professional cutting of foam products. We used it for mounting joist hangers on ICF foundation walls and probably logged 20 hrs of use. It is still as good as new. Very pleased with its quality and completeness (case, accessories and instructions).

I purchased this to cut channels and remove cubes out of ICF blocks in my basement walls for wiring (channels for wire runs and cubes for switch/outlet boxes). It worked amazingly well for the boxes, I matched the bendable blade to the size and depth of an electrical box and knocked them out in a couple seconds. While I was making the channel for the wire runs it still worked really well but I did have to monitor my speed. If I went as fast as I could (similar to if I were drawing a line on the wall with a marker) after a couple of feet the blade would start to cool a little and I'd have more resistance going through the foam and end up with a tighter channel. The knife did recover quickly though and if I could resume after a few seconds of a pause to let it get back up to temp. If I went slower I didn't have much of an issue. All in all it was a great purchase though and made quick work of my project!

We use this at the construction sight for cutting foam, works great! Even bought a second one, they hold charge, and are cordless. Overall a good purchase.

Very poor instructions, I made the mistake of "you get what you pay for" . It is more of an arts and crafts tool. Not really made for construction type work.Kent-

Muy buenos

Easy to use this electric cutter. Made a difficult job simple, cut numerous large grooves in the blue foam insulation 3.5"x4" to allow water to flow under concrete pads.

It is too slow to cut due to temperature too low...