1Zpresso

1Zpresso K-Ultra grind settings

1Zpresso K-Ultra: about 22 µm per click, 90 usable clicks. Starting points: V60 ≈28–35, Kalita Wave ≈33–37, AeroPress ≈25–32, Espresso ≈9–19, Moka pot ≈16–20, Phin ≈22–37, French press ≈30–34, Cold brew ≈47–57.

Clicks counted from fully closed burrs (click 0). Tap a grinder for details.

Brew methodClicksNominal µm
V60≈28–35660–720
Kalita Wave≈33–37760
AeroPress≈25–32600–650
Espresso≈9–19247–375
Moka pot≈16–20396
Phin≈22–37528–780
French press≈30–34693
Cold brew≈47–571080–1200

Where these numbers come from

That range is converted to each grinder through its microns per click, plus or minus 2 clicks. Microns per click come from manufacturers or community measurements, so they are nominal: zero points and burr geometry differ between grinders.

Treat every cell as a starting point. Some grinders reach espresso range on paper but their burrs are not made for espresso; check the manufacturer's recommendation before you buy.

Convert a grind setting between grinders

≈ 704 µm nominal

On other grinders
Comandante C40≈21–25
1Zpresso JX≈26–30
1Zpresso JX-Pro≈54–58
1Zpresso Q2≈26–30
Kingrinder K4≈37–41
Kingrinder K6≈42–46
Timemore C2≈19–23
Timemore C3≈21–25
Baratza Encore≈17–21
Fellow Ode Gen 2≈26–30
DF64≈33–37
Wacaco Exagrind≈19–23
Wacaco Exagrind Pro-E≈47–51
1Zpresso X-Ultra≈54–58
1Zpresso J-Ultra≈86–90
MHW-3BOMBER Racing M1≈16–20
Kinu M47≈68–72
MHW-3BOMBER Blade R3≈42–46

See the full grind size chart