Pulley hobbing tool
thingiverse
A direct-drive pulley hobbing device is the subject of this project, found at http://opensourcehardware.it along with other interesting initiatives. This work is currently a work in progress, meaning updates and improvements may be made over time.
Download Model from thingiverse
With this file you will be able to print Pulley hobbing tool 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 Pulley hobbing tool.