1Zpresso
K-Ultra
Grind settings by brew method
Worked out from this grinder’s own dial curve — five reference points placed on a shared 0–100 grind index, interpolated with a monotone spline for conical burrs — rather than a one-size-fits-all chart.
- Dial range
- 0 clicks – 100 clicks
- Burrs
- Conical
- Filter reference
- 74 clicks
- Espresso → filter
- 39 clicks
Fine · 0 clicks100 clicks · Coarse
EspressoFine
44clicks35 – 56
Moka potFiner than filter, coarser than espresso
60clicks56 – 64
AeroPress (short steep)For 1–2 minute recipes
67clicks64 – 70
Pour over — V60 / coneThe reference point for most published pour-over recipes
73clicks70 – 78
Pour over — flat bottomKalita, Orea and similar
78clicks74 – 86
Drip / batch brewAutomatic brewers
84clicks78 – 93
ChemexThe thick filter needs a coarser grind to avoid stalling
93clicks86 – 99
French pressCoarse
100clicks99 – 100
Cold brewCoarsest setting you have
100clicks
brewmark.io/grinders/1zpresso-k-ultraBrewMark