Dremel cooling fan
thingiverse
I needed to precisely sand down an injection-moulded sleeve edge on PA6 GF40 and it overheated immediately while using dremel stone tool. I quickly modeled this tool-mounted fan to force some air on sanding, printed in PP - it worked and fitted so well, that I decided to share this design.
Download Model from thingiverse
With this file you will be able to print Dremel cooling fan 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 Dremel cooling fan.