10mm socket to 4mm mini bit holder
thingiverse
This is a small adapter I created to use 4mm mini bits with a 10mm socket wrench etc.
Download Model from thingiverse
With this file you will be able to print 10mm socket to 4mm mini bit holder 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 10mm socket to 4mm mini bit holder.