adapter
thingiverse
I'm preparing a custom adapter to pair with my Bosch PBD40 drill, which I'll be connecting to a 30mm hose. This adapter is designed for use with the specific model https://www.thingiverse.com/thing:4063290.
Download Model from thingiverse
With this file you will be able to print adapter 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 adapter.