Homemade Dremel
thingiverse
I've used a reliable RC motor paired with a precision potentiometer and a durable drill chuck that I sourced from Amazon for this project. If you'd like to check out the product, just let me know and I'll happily provide the link.
Download Model from thingiverse
With this file you will be able to print Homemade Dremel 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 Homemade Dremel.