The normal Mazzer dial is shiny and too hard to read. Also, it doesn’t have enough steps as it is only labeled from 0 to 9.
This custom 3D printed dial is labeled 0-29, but there are 150 aligned serrations around the perimeter for much finer control.
What is included:
Dial top piece
Very High Bond double stick tape
Five knobs + five Screws
Dial Indicator (optional to use, you may prefer the one already on the machine)
What is not included:
Mazzer Coffee Grinder Single Dose Mod sold separately.