Certainly, foam board cutting is a dilemma. However, currently, there are many mechanisms by which we may cut foam boards. You can try with any kind of instrument to cut foams. Moreover, a pair of regular scissors, knives, hot wire cutter, etc. can do your work.

How to Cut Foam Board Curves?

Cutting curves in a foam board is certainly simple with a hot knife, Dremel, or any tool of your convenience. Also, the steps are given below.

After drawing the lines proceed to trace the lines with any sharp tool.

How to Cut Foam Board in a Circle?

  • For a circle less than 5 cm it is easier to cut tracing the side of any circular object. Also, if you have a compass, the task becomes easy.
  • However, for bigger circles certainly drafting equipment is the best to proceed with.

How to Cut Foam Board with an X-ACTO Knife?

Certainly, an X-ACTO knife will make you get through the board with total ease without investing much effort.

X-ACTO knives are the best while dealing with thinner foam boards. Additionally, choose your best suit knife tip and place the board on a surface and then proceed with cuts.

1. Cutting Foam Board with Dremel

It is for the cuts to look good and super finished. You may use a Dremel.

  • Place the board under the tool firm so that the board doesn’t slip from the position causing imperfect cuts.
  • Additionally, Post-cutting gives surface finish with Dremel.

2. X-ACTO Foam Board Cutter

  • X-ACTO foam board cutter is used for precision foam cutting, angle cutting, etc.
  • Also, X-ACTO foam cutters have blades of different types to deal with various cutting needs.

3. Cutting Foam Board with a Scroll Saw

Scroll saw helps in cutting various types and structures in the foam board. The electric machine with pedal saw helps to work with intricate curves and stylish structures.

What is the Best Tool to Cut Foam Board?

The best tools to cut foam are,

  • X-ACTO knife
  • Hot knife
  • Dremel
  • Long bladed utility knife

What is the Best Way to Cut the Foam Board?

The best way to cut the foam board includes cutting with any sharp tool such as a knife, Dremel, or cutting with a hot tool. Make sure that the foam doesn’t catch on the tool.

Can You Cut the Foam Board with Scissors?

For cutting foams that are thin and of lesser strength, we have heavy-duty scissors. However, an individual should trace the lines on the board.

How do You Cut the Foam Board into Shapes?

There is a need to cut foam boards if you plan to artistically mount some structures with it. Any tool such as Dremel, utility knife, scissors will function well if the design to be cut out is specified on the surface of the board.


  • Cutting foams in the required shape has become quite easy with a multitude of devices such as scissors, Dremel, etc.
  • Any freehand specialist can precede cutting structure without even replicating designs on a surface with molds.

What is the best tool to cut foam board?

While a utility knife is the best cutting tool for thin boards, the best way to cut 2-inch foam board insulation is to use a saw. You can buy a circular saw blade designed for rigid foam, or if you really like to DIY things, you can make your own foam cutting blade using a grinder.

What is the best way to cut foam board?

To make just a few, simple cuts, you can cut the foam manually. 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 cut thick foam board?

How do you cut insulation foam board?

Can you cut foam board with a jigsaw?

If you need several cuts, you can use a circular, jigsaw, or table saw to save time and effort. If a utility knife is the best tool for cutting thin boards, a saw is the best tool for cutting foam board insulation.

How do you cut multi use foam board?

How do you smooth edges of cut foam board?

How do you cut foam smoothly?

How do you cut an angle on foam board?

How do you Bevel foam?

How do you Dremel foam?

How do you cut EVA foam?

Can you use a hair dryer on EVA foam?

Shaping craft foam is quite easy, as well. In order to get it to keep a rounded shape, you have to heat it. I personally love my heat gun, but you can also use a stove top burner, a hair dryer on high heat, or you can iron the foam. As long as the foam is hot, you can shape it into rounded or curved shapes.

What is the best glue for EVA foam?

In short, the best glue for almost every EVA Foam project is Contact Cement. Contact Cement is a strong glue, that is also slightly elastic, so it will endure bending and twisting.

How strong is EVA foam?

Since EVA foam is highly durable and sturdy, it is able to withstand strong forces. It is also weather-resistant and is able to withstand some other harmful agents such as fuel oils and chemicals. Due to its molecular makeup, its production is made easy and similar to that of thermoplastics.

What does 100% Eva mean?

EVA stands for Ethylene-Vinyl Acetate. That is an elastomeric polymer that produces materials which are “rubber-like” in softness and flexibility. It is a plastic made by combining ethylene and vinyl acetate to create rubber like properties which can be used for shoe soles.

Does EVA foam cause cancer?

There’s been some recent talk about the safety of EVA foam in toys and foam floor tiles. Formamide gives foam mats their soft, squishy texture, but it’s also considered a carcinogen, and has been found to cause developmental harm at high enough levels.

What does EVA foam feel like?

EVA is a plastic that is made by combining Ethylene and Vinyl Acetate. This combined product, EVA, is very soft and elastic. This combined product is rubber-like and very strong. There has been concerns that EVA foam contains a colorless, odorless chemical called Formamide.