Compare grinders

Spec	1Zpresso K-Ultra Remove	Wilfa Uniform+ Remove	Timemore Chestnut S3 Remove
Specifications
Type	Hand grinder	Electric	Hand grinder
Burr	Conical	Flat	Conical
Burr size	48 mm	58 mm	42 mm
Dial	100 clicks	41 clicks	90 clicks
Adjustment	Stepped	Stepped	Stepped
Per click	12.5 µm	19.27 µm	15 µm
Grind range	0–1250 µm	220–1010 µm	0–1350 µm
Maker manual	Not on file	Not on file	On file
Maker-sourced settings	0	0	4
Brew methods
Espresso	15-22 Modelled	1-4 Modelled	0-10 From the maker
Moka Pot	23-30 Modelled	4-9 Modelled	5-20 From the maker
Pour Over (V60)	33-46 Modelled	12-22 Modelled	50-80 From the maker
Chemex	56-72 Modelled	25-35 Modelled	71-79 Modelled
AeroPress	29-45 Modelled	9-25 Modelled	33-65 Modelled
French Press	59-77 Modelled	35-41 Modelled	80-90 From the maker
Cold Brew	69-85 Modelled	Not recommended	72-85 Modelled
Drip / Batch	43-55 Modelled	20-30 Modelled	67-75 Modelled
Siphon	40-56 Modelled	15-25 Modelled	52-71 Modelled
Cold Drip	56-72 Modelled	25-35 Modelled	71-79 Modelled
Percolator	59-77 Modelled	35-41 Modelled	80-90 Modelled
Cuccumella	40-56 Modelled	15-25 Modelled	52-71 Modelled
Kaapi Filter	36-52 Modelled	12-22 Modelled	50-80 Modelled
Jebena	40-56 Modelled	15-25 Modelled	52-71 Modelled
Chorreador	36-52 Modelled	12-22 Modelled	50-80 Modelled
Dallah	16-32 Modelled	1-9 Modelled	1-26 Modelled
Cafe de Olla	64-80 Modelled	30-40 Modelled	75-83 Modelled
Prestina	40-56 Modelled	15-25 Modelled	52-71 Modelled
Vietnamese Phin	64-80 Modelled	30-40 Modelled	75-83 Modelled

“From the maker” means the setting comes from that grinder's own manual or grind chart. “Modelled” means we derived it — see the grind pipeline for how.