What kind of wire do you use for a hot wire foam cutter?

What kind of wire do you use for a hot wire foam cutter?

NiChrome Wire
Perfect choice for Hot Wire Foam Cutting Equipment… NiChrome Wire (NiCr) is the optimal cutting wire choice for Foam cutting equipment for a variety of reasons, but particularly because it is resistant against corrosion and oxidation at very high temperature.

How do you cut foam without hot wire?

Use a blade for straight cuts. Bladed implements like knives, box cutters, precision blades (like X-acto knives) or hacksaws are great for cutting through styrofoam, especially if you don’t need to make any curved cuts. For a smoother cut, run the blade along an old candle before cutting your styrofoam.

How many volts is a hot wire foam cutter?

A 12 volt power supply will power up to 24″ of 26 gauge wire. This would include nearly all table top foam cutters which is the most common type of foam cutter, and would include small bow cutters. This is why 26 gauge is the most common. 24 gauge to 30 gauge has also been used for table top models.

What can I use to cut foam board?

Take scissors, a simple blade, cookie cutters, or even dental floss and cut through your foam. To make larger cuts, use electric tools. Secure the foam and use an electric knife, hot wire cutter, or foam saw to cut through thick or firm foam.

How do you make a hot wire foam cutter?

Heat a wire cutter to cut through the foam. Plug in a small wire cutter until the wire is hot. Avoid touching the wire. Push the foam through the blade to make straight, smooth cuts. If you’d like to cut more details (such as waves, curvy lines, or circles), consider using a hot wire foam cutting table.

What is hot wire foam cutting?

A Hot Wire Foam Cutter is a electrical cutting tool used to cut or handle polystyrene / styrofoam ( EPS , XPS) foams and similar materials. The device consists of a thin, taut cutting wire, often made of NiChrome , Titanium , Stainless steel, or a thicker wire preformed into a desired shape,…

How do you make a styrofoam cutter?

Use cookie cutters to make unique shapes. If you have a relatively thin piece of styrofoam (no more than two inches or five centimeters thick), you could use a cookie cutter to cut through styrofoam. Just press the thin edge of the cookie cutter into the styrofoam until it punches through to the other side.

How do you cut thick foam?

Cut the foam with an electric knife (the type used for carving turkeys). Alternatively, use a large razor. Cut a smooth, even line slowly. For thick foam, cut about halfway through the foam, then flip the foam over and repeat on the opposite side.