Mag Funnel (Espresso Dosing Funnel)
thingiverse
An espresso dosing funnel that contains magnets which hold the funnel to the portafilter Magnets should be 1/4" in diameter, and 1/16" in height. They can be inserted after printing, just make sure to add some super glue so they hold tight
Download Model from thingiverse
With this file you will be able to print Mag Funnel (Espresso Dosing Funnel) 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 Mag Funnel (Espresso Dosing Funnel).