Hario Mini-Slim Pro
- Grind range
- 0–1000 µm
- Per click
- ≈50 µm
- Adjustment
- 20 clicks
- Brew methods
- 7
At its coarsest it reaches about 1000 µm, so French Press sits partly beyond its range.
Settings by brew method
| Brew method | Grind descriptor | Grind size | Clicks |
|---|---|---|---|
| Espresso | Fine | 200–300 µm | 4-6 |
| Moka Pot | Fine-medium | 300–400 µm | 6-8 |
| AeroPress | Medium-fine | 400–700 µm | 8-14 |
| Pour Over (V60) | Medium-fine | 450–650 µm | 9-13 |
| Drip / Batch | Medium | 600–800 µm | 12-16 |
| Chemex | Medium-coarse | 700–900 µm | 14-18 |
| French Press | Coarse | 900–1200 µm | 18-20 |
About the Hario Mini-Slim Pro
The Hario Mini-Slim Pro is a manual hand grinder with 38 mm conical burrs and stepped adjustment. At its coarsest it reaches about 1000 µm, so French Press sits partly beyond its range. Each click moves the grind by roughly 50 µm.
Hario Mini-Slim Pro — frequently asked questions
Is the Hario Mini-Slim Pro a manual or electric grinder?
The Hario Mini-Slim Pro is a manual hand grinder with 38 mm conical burrs.
What grind setting should I use for Espresso on the Hario Mini-Slim Pro?
For espresso on the Hario Mini-Slim Pro, start around 4-6 clicks — roughly 200–300 µm — then adjust to taste.
How much does each click change the grind on the Hario Mini-Slim Pro?
Each click on the Hario Mini-Slim Pro changes the grind by about 50 microns, so you can dial in small steps.
What grind sizes can the Hario Mini-Slim Pro produce?
The Hario Mini-Slim Pro grinds from about 0 to 1000 µm, covering 7 of the brew methods we chart.
Can I copy grind settings from another grinder to the Hario Mini-Slim Pro?
Not directly — every grinder's scale is arbitrary, so a number that works on one model won't match the Hario Mini-Slim Pro. Match the micron range instead, using the chart above.