Octagon cutter
thingiverse
A customized version of http://www.thingiverse.com/thing:83166 has been created using the Customizer at http://www.thingiverse.com/apps/customizer/run?thing_id=83166. To print this design, set the base height to 5, wall thickness to 3, use 8 polysides, and a cutter radius of 40 with a cutter height of 30.
Download Model from thingiverse
With this file you will be able to print Octagon cutter with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Octagon cutter.