Foam Board Cutting - Circles!


Staff member
Anyone know of any cool gadgets for cutting foam boards to circles? Particularly 5mm foam board!

Besides a laser guided die cutting machine...
If you don't mind a pin hole in the middle you can get a compass that has a blade instead of a 'pencil' for the outside circle. To be fair though circles are a pita at the best of time if you don't want a pin hole in the middle.
Definitely don't want a pin hole! Could do it with a metal plate on top I suppose.

I've seen these

But they don't seem to be 5mm board.
I made this post about 7 years ago. Thanks for posting.
But - I evidently found a solution - can't even remember what I needed this for...