What are the grind settings on the KM5 Burr Grinder?

The adjustment knob on the KM5 Coffee Grinder allows you to produce coffee grounds that range from fine (1) to coarse (9). When grinding for a Moccamaster coffee brewer, we recommend starting at the ECBC-approved setting of 5. We suggest not grinding below 4 for your Moccamaster, as a finer grind size may negatively affect the flavor of your brew and the performance of your machine. Read our article The Importance of Grind Size for more information.