Grind setting conversion
DF64 DF64 Gen 2 vs Weber EG-1
Two grinders cross-shopped at the same money. The DF64 Gen 2 is numbered 0–90; the EG-1 turns 0–10 rotations.
| DF64 Gen 2 | EG-1 | |
|---|---|---|
| Brand | DF64 | Weber |
| Scale | Numbered dial | Rotations |
| Dial range | 0 – 90 | 0.0 rotations – 10.0 rotations |
| Burrs | Flat | Flat |
| Espresso → filter | 26 numbers | 3.5 rotations |
| Filter → coarse | 52 numbers | 4 rotations |
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.
| DF64 Gen 2 | EG-1 |
|---|---|
| 10 | 0.5 rotations |
| 21.1 | 1.2 rotations |
| 30.4 | 1.9 rotations |
| 32.4 | 2.7 rotations |
| 34.4 | 3.4 rotations |
| 37.9 | 4.1 rotations |
| 47.3 | 4.7 rotations |
| 56.8 | 5.2 rotations |
| 66.2 | 5.8 rotations |
| 73 | 6.3 rotations |
| 78 | 6.9 rotations |
| 83 | 7.4 rotations |
| 88 | 8.0 rotations |
| EG-1 | DF64 Gen 2 |
|---|---|
| 0.5 rotations | 10 |
| 1.2 rotations | 21.1 |
| 1.9 rotations | 30.4 |
| 2.7 rotations | 32.4 |
| 3.4 rotations | 34.4 |
| 4.1 rotations | 37.9 |
| 4.7 rotations | 47.3 |
| 5.2 rotations | 56.8 |
| 5.8 rotations | 66.2 |
| 6.3 rotations | 73 |
| 6.9 rotations | 78 |
| 7.4 rotations | 83 |
| 8.0 rotations | 88 |
Side by side, by brew method
Where each grinder lands for the same brew, worked out from its own dial curve.
| Method | DF64 Gen 2 | EG-1 |
|---|---|---|
| Espresso | 16.7 | 0.9 rotations |
| Moka pot | 30 | 1.8 rotations |
| AeroPress (short steep) | 32.4 | 2.7 rotations |
| Pour over — V60 / cone | 35.5 | 3.8 rotations |
| Pour over — flat bottom | 41.7 | 4.3 rotations |
| Drip / batch brew | 47.3 | 4.7 rotations |
| Chemex | 56.4 | 5.2 rotations |
| French press | 71.2 | 6.1 rotations |
| Cold brew | 80.8 | 7.2 rotations |
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.
DF64 DF64 Gen 2
Weber EG-1
Dialing in the DF64 Gen 2
A 64mm flat-burr single-dose grinder that became popular precisely because it puts commercial burrs at a domestic price. Espresso is the design centre; the burr choice you fit matters more to grind character than the dial does.
Dialing in the EG-1
A single-dose grinder built to an extreme standard, with burr options that change its character substantially. Stepless and calibrated by the owner rather than the factory, so published numbers from other EG-1 users are a starting region rather than a setting.
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 →Send me both charts
Every setting for the DF64 DF64 Gen 2 and the Weber EG-1, side by side in your inbox.
One email with both charts. Nothing else unless you ask.
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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