Screwdriver
thingiverse
In order to utilize this tool, first print it out and then pair it with conventional screwdriver bits of regular dimensions.
Download Model from thingiverse
With this file you will be able to print Screwdriver 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 Screwdriver.