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Diy foam rubber cutter.
Then slowly push the foam rubber into the blade of the band saw.
The device works by passing low voltage electricity through a nichrome wire causing the wire to heat up to about 200 c.
Do not compress the foam and try to make quick cuts through the.
If you choose to use a carving knife use a gentle back and forth sawing motion and let the blade work through the sheet.
Turn on the band saw.
The heated wire will be used to cut the foam and the other similar materials.
Alternatively you can use a foam cutting saw to cut the foam rubber.
First you need to use a pencil or a marking pen to draw lines circles or any shape you want to cut the foam rubber into.
Purchase your foam here.
To cut foam styrofoam or plastic.
Cuts styrofoam for surfboards model plane wings sculpture model train or tabletop wargame terrain 3d sign letters mold models for lost foam casting etc.
The hot wire foam cutter is a tool used to cut styrofoam polystyrene plexiglass etc.
How to build a foam cutting table the simple way.
Our upholstery manager bernie shows you how to cut foam with a bread knife.
There are many of videos showing different ways to build your own hot.