Foam Cutter, Jhua Hot Wire Knife Foam Cutter Electric Styrofoam Cutting Tool, 15W Foam Board Cutter with 4 inch Cutting Machine Pen for Styrofoam Foam Cutting, Arts, Crafts DIY

I found a few reviews that said the rod broke off almost immediately. I can see how that could happen. It starts to bend greatly if you are trying to go too fast. It is a slow process but is neat and clean unlike using a knife or saw. Then I figured out if you use a sawing action (up and down) while using, it moves quicker and easier. I also turned it when it started to bend a lot in one direction. I hope this helps someone!

Used it to cut foam for my bearded dragons deco. Worked great! Cut like butter!

This was my first hot knife buy and it works as it should. It's very easy to use and was inexpensive. I wish there were some kind of directions being a 1st time user.

Bought this to trim some styrofoam insulation and less than impressed. This thing does not have enough power to stay hot enough to get through a 4 foot length of material. The hot knife “blade” being a flimsy 1/16 inch metal wire bends as soon as the blade cools slightly. Ended up having to make multiple passes to get through material. Gave up and went back to drywall saw and clean up the mess after. This being the flimsiest option for foam cutter is not worth the cheapness as its basically useless. For anyone wanting to complain about the smell.. what do you expect heating up and my melting polystyrene. It’s going to smell terrible but thats not a defect of any hot knife.I should have spend a few bucks more and got the sturdier version thats better able to maintain heat. Oh well.

Encantada con el producto recibido, muy práctico para el uso destinado

I had some large pieces of styrofoam to break down. This does not work for large pieces. The rod/pole is too flimsy and will bend.it would probably work on smaller pieces just fine. The pole/rod also was all sticky after just cutting through a small amount of the styrofoam. It did not make a mess (no little pieces everywhere that are terrible to get rid of).It did what I wanted just don’t buy for large pieces. I am returning.

This was the first time I ever had an electric cutter for styrofoam. This tool worked perfectly for me.

This broke on the first use. I saw a review saying that it happened to someone else before I even purchased it. 20 minutes into using it I realized how flimsy this was and I hoped and prayed it wouldn't break on me but, it did not even 2 minutes later. I then had no choice but, to go and buy one from Hobby Lobby, which also worked so well. I bought this one because I had a deadline for this project and wanted to avoid going out to buy one because I thought it would slow me down. So much for having the convenience of getting things delivered to your front door. Anyways you can get better quality from Hobby Lobby and Michael's and they're a couple dollars cheaper! If this wasn't broken I definitely would have tried to return it because it wasn't sturdy at all. Did work well for the 20 mins I got out of it