Slot bit (-)
thingiverse
Here's the bit for you, a standard 1/4" diameter that no one has ever managed to print successfully - yet we're optimistic that with the right trial run, this baby might just do the trick in real life, but we'll need someone to test it out and get back to us on how it fared.
Download Model from thingiverse
With this file you will be able to print Slot bit (-) 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 Slot bit (-).