Option-O Lagom P64

The Option-O Lagom P64 is an electric grinder with 64 mm flat burrs and stepless adjustment. Its 245–1245 µm range leaves Espresso and Dallah partly below and Cold Brew partly beyond what it can reach. Each click moves the grind by roughly 10 µm.

All 19 are worked out from this grinder's range and burr geometry. Its maker doesn't publish settings, and nobody has measured it that we can cite. Start there and adjust to taste.

• Espresso 1–6 on the dial · roughly 200–300 µm · Fine
• Moka Pot 6–16 on the dial · roughly 300–400 µm · Fine
• Pour Over (V60) 21–41 on the dial · roughly 450–650 µm · Medium-fine
• Chemex 46–66 on the dial · roughly 700–900 µm · Medium-coarse
• AeroPress 16–46 on the dial · roughly 400–700 µm · Medium-fine
• French Press 66–96 on the dial · roughly 900–1200 µm · Coarse
• Cold Brew 76–100 on the dial · roughly 1000–1400 µm · Extra coarse
• Drip / Batch 36–56 on the dial · roughly 600–800 µm · Medium
• Siphon 26–46 on the dial · roughly 500–700 µm · Medium
• Cold Drip 46–66 on the dial · roughly 700–900 µm · Medium-coarse
• Percolator 66–96 on the dial · roughly 900–1200 µm · Coarse
• Cuccumella 26–46 on the dial · roughly 500–700 µm · Medium
• Kaapi Filter 21–41 on the dial · roughly 450–650 µm · Medium-fine
• Jebena 26–46 on the dial · roughly 500–700 µm · Medium
• Chorreador 21–41 on the dial · roughly 450–650 µm · Medium-fine
• Dallah 1–16 on the dial · roughly 200–400 µm · Fine
• Cafe de Olla 56–76 on the dial · roughly 800–1000 µm · Medium-coarse
• Prestina 26–46 on the dial · roughly 500–700 µm · Medium
• Vietnamese Phin 56–76 on the dial · roughly 800–1000 µm · Medium-coarse