The Solo DF64V Adjusting disk

I had to replace mine after a few months of heavy use and this disc clicked right in with no wobble. The threaded collar is machined precisely enough that my grind settings stayed consistent immediately.

I was worried about alignment after dropping my grinder, but this disk locked right into place with zero wobble—grind size adjustments feel way more precise now.

The replacement disk snapped in easily and the grind size adjustment is noticeably more consistent now. It’s a simple part, but it does exactly what it’s supposed to for precise dialing in.