Stepped grinders

49 models match stepped grinders in the Brew & Rate catalogue.

By brand, 8 are from 1Zpresso, 7 are from Baratza, 5 are from Timemore and 4 are from Comandante.

By burr, 43 use conical burrs and 6 use flat burrs.

By form factor, 29 are hand portable and 20 are electric countertop.

Median burr size is 40 mm, from 33 mm (Dedica Arte KG521) to 64 mm (Ode Brew Grinder Gen 2).

Median retention is 0.5 g, from 0.1 g (K-Ultra) to 2 g (Rocky SD).

The lowest retention here is 0.1 g, for the K-Ultra.

32 of the 49 have single-dosing.

1 of the 49 has grind-by-weight.

All 49 are stepped.

Median hopper capacity is 230 g, from 50 g (V60 Electric Coffee Grinder EVCG-8B) to 450 g (Forte BG).

By origin, 19 are built in China, 17 are built in Taiwan and 5 are built in Germany.

Prices run from €25 to €650, with a median of €150.

The JavaPresse Manual Coffee Grinder is the most affordable at €25; the Baratza Forte AP tops the range at €650.