Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!

circle cutter for dremel 300

by meirm, published

circle cutter for dremel 300 by meirm Sep 26, 2012
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I modeled it according to the cutter design thingiverse.com/thing:5819

but using the thread library for a better fit on the dremel 300.
I still need to clean up the Scad file, but uploaded it anyway.


I uploaded the original center, which I will recreate in openscad.

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Hi. What bit do you use with this, and how do you start? It doesn't look like it has any height adjustments.

What you see is what you get. I designed it and used it only once. you will need a routing bit.

The hole in the center piece is rather large. I'm not sure what is supposed to go through it. It seems to be about 1/4". Maybe the plan was to drill the center hole and then bolt it to the work piece with a 1/4" bolt. That seems a little overkill, however. A new piece designed for a small nail might fit the bill better.

Fits perfectly on my old Dremel 395.

Thanks, I used the SCAD to create my own derivative!

Nice, fits perfectly.

Please upload a pic if you print one. I ran out of PLA.

Can't wait for the scad!