Mahlkonig Vario Outer Cam EK6

The grind adjustment on my EK6 feels buttery smooth again after swapping this cam in—precision machining is obvious. Took maybe ten minutes to install and it locked into place with zero play, which is exactly what I needed for consistent dialing between espresso and pour-over.

The fit on my EK6 was perfect right out of the box, and the adjustment clicks feel much more precise than the old cam I was using. Grind consistency is back to where it was when the grinder was new.

Replacing the cam on my EK6 took under ten minutes and the grind adjustment snapped right back to precise increments. It's clearly machined to fit perfectly, and my shots are consistent again.