Grind setting conversion
Kinu M47 Classic vs Normcore Manual V2
Two hand grinders cross-shopped at the same money. The M47 Classic counts 100 clicks; the Manual V2 counts 60 clicks.
| M47 Classic | Manual V2 | |
|---|---|---|
| Brand | Kinu | Normcore |
| Scale | Clicks | Clicks |
| Dial range | 0 clicks – 100 clicks | 0 clicks – 60 clicks |
| Burrs | Conical | Conical |
| Espresso → filter | 35 clicks | 22 clicks |
| Filter → coarse | 40 clicks | 22 clicks |
The same number means different things
Both grinders use a clicks, which makes it tempting to copy a number straight across. Setting 30 clicks sits at grind index 23.6 on the M47 Classic but 40 on the Manual V2 — far enough apart to change the cup.
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.
| M47 Classic | Manual V2 |
|---|---|
| 10 clicks | 8 clicks |
| 17 clicks | 12 clicks |
| 24 clicks | 17 clicks |
| 31 clicks | 22 clicks |
| 39 clicks | 27 clicks |
| 46 clicks | 31 clicks |
| 52 clicks | 34 clicks |
| 57 clicks | 36 clicks |
| 62 clicks | 39 clicks |
| 67 clicks | 42 clicks |
| 73 clicks | 45 clicks |
| 79 clicks | 49 clicks |
| 85 clicks | 52 clicks |
| Manual V2 | M47 Classic |
|---|---|
| 8 clicks | 10 clicks |
| 12 clicks | 17 clicks |
| 17 clicks | 24 clicks |
| 22 clicks | 31 clicks |
| 27 clicks | 39 clicks |
| 31 clicks | 46 clicks |
| 34 clicks | 52 clicks |
| 36 clicks | 57 clicks |
| 39 clicks | 62 clicks |
| 42 clicks | 67 clicks |
| 45 clicks | 73 clicks |
| 49 clicks | 79 clicks |
| 52 clicks | 85 clicks |
Side by side, by brew method
Where each grinder lands for the same brew, worked out from its own dial curve.
| Method | M47 Classic | Manual V2 |
|---|---|---|
| Espresso | 14 clicks | 11 clicks |
| Moka pot | 22 clicks | 16 clicks |
| AeroPress (short steep) | 31 clicks | 22 clicks |
| Pour over — V60 / cone | 43 clicks | 29 clicks |
| Siphon | 47 clicks | 31 clicks |
| Pour over — flat bottom | 49 clicks | 32 clicks |
| Steep and release — Clever / Switch | 51 clicks | 33 clicks |
| Drip / batch brew | 52 clicks | 34 clicks |
| Cupping | 53 clicks | 34 clicks |
| Chemex | 57 clicks | 36 clicks |
| French press | 65 clicks | 41 clicks |
| Cold brew | 77 clicks | 47 clicks |
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.
Kinu M47 Classic
Normcore Manual V2
Dialing in the M47 Classic
A heavy, precision-built hand grinder with stepless adjustment and genuine espresso capability. The lack of detents means repeatability depends on your own reference marks — the settings here are targets rather than clicks.
Dialing in the Manual V2
A hand grinder with external adjustment at a competitive price, aimed at the same buyer as the 1Zpresso JX. Comfortable across filter with enough resolution to attempt espresso, though that end takes patience.
Decided?
Where to buy
These are affiliate links: if you buy through one, BrewMark earns a commission at no extra cost to you. It does not change the numbers on this page — the settings above are worked out from each grinder’s own dial curve, and were written before any of these links existed.
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