Grind setting conversion
Eureka Mignon Specialita vs Niche Zero
Stepless espresso grinders with very different workflows.
| Mignon Specialita | Zero | |
|---|---|---|
| Brand | Eureka | Niche |
| Scale | Rotations | Numbered dial |
| Dial range | 0.0 rotations – 18.0 rotations | 0 – 50 |
| Burrs | Flat | Conical |
| Espresso → filter | 6.5 rotations | 20 numbers |
| Filter → coarse | 7 rotations | 17 numbers |
Converting a setting
If a recipe quotes a setting for one of these grinders, read across for the equivalent on the other. Rows are spaced evenly by grind size, not by dial number — on a conical burr those are not the same thing.
| Mignon Specialita | Zero |
|---|---|
| 1.5 rotations | 8 |
| 2.8 rotations | 11.8 |
| 4.2 rotations | 15.8 |
| 5.5 rotations | 20.4 |
| 6.9 rotations | 25 |
| 8.2 rotations | 28.6 |
| 9.2 rotations | 31.2 |
| 10.1 rotations | 33.2 |
| 11.1 rotations | 35.1 |
| 12.1 rotations | 37.4 |
| 13.1 rotations | 39.9 |
| 14.0 rotations | 42.5 |
| 15.0 rotations | 45 |
| Zero | Mignon Specialita |
|---|---|
| 8 | 1.5 rotations |
| 11.8 | 2.8 rotations |
| 15.8 | 4.2 rotations |
| 20.4 | 5.5 rotations |
| 25 | 6.9 rotations |
| 28.6 | 8.2 rotations |
| 31.2 | 9.2 rotations |
| 33.2 | 10.1 rotations |
| 35.1 | 11.1 rotations |
| 37.4 | 12.1 rotations |
| 39.9 | 13.1 rotations |
| 42.5 | 14.0 rotations |
| 45 | 15.0 rotations |
Side by side, by brew method
Where each grinder lands for the same brew, worked out from its own dial curve.
| Method | Mignon Specialita | Zero |
|---|---|---|
| Espresso | 2.3 rotations | 10.3 |
| Moka pot | 3.9 rotations | 15 |
| AeroPress (short steep) | 5.5 rotations | 20.4 |
| Pour over — V60 / cone | 7.7 rotations | 27.2 |
| Pour over — flat bottom | 8.6 rotations | 29.8 |
| Drip / batch brew | 9.2 rotations | 31.2 |
| Chemex | 10.1 rotations | 33.1 |
| French press | 11.7 rotations | 36.6 |
| Cold brew | 13.6 rotations | 41.4 |
The shape of each dial
Where the connectors bunch, that grinder’s dial is compressed and single steps count for more. Comparing the two shapes tells you which gives finer control, and where.
Eureka Mignon Specialita
Niche Zero
Dialing in the Mignon Specialita
A stepless espresso grinder first, everything else second. The micrometric adjustment means small movements do real work at the fine end, and the settings below should be read as starting positions rather than detents. It will grind for filter and does it competently, but you are working at the far edge of a dial designed for a different job.
Dialing in the Zero
Single-dose, stepless, and calibrated so that the same numbered setting means roughly the same thing between units — unusual, and the reason Niche numbers get quoted directly between users. Because it is stepless, the settings below are targets rather than detents: land near the number and adjust by taste. Its espresso and filter ranges overlap more than the dial implies.
Own a different grinder?
Convert between any two of 78 models
The converter runs the same maths for any pair in the catalog.
Open the grind converter →Switching grinders mid-bag?
Log a brew, say how it tasted, and BrewMark tells you which way to move — in whichever grinder’s numbers you are actually using. Free on iOS.
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