Lelit William
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William is the on-demand grinder Lelit builds around a pair of 64 mm flat burrs, the largest among the three grinder models currently in the brand's catalogue. The official technical sheet describes the adjustment as "micro-regulation", managed together with the grinding time by an electronic system called LCC, with a dedicated button to add coffee or stop grinding while a dose is running.
The body is brushed stainless steel, with a coffee chute and a height-adjustable filterholder support: a design detail that points the machine at portafilter use rather than other brewing methods. The stated hopper holds 350 grams, the largest of the three Lelit grinders covered here, and the coffee rest tray is removable for cleaning.
Stated dimensions are 14x22.5x38.5 cm for a weight of 6.6 kg; the European version runs on 230 V 50 Hz. The official technical sheet does not give motor wattage or rpm, nor does it specify the exact burr material beyond the flat geometry.
Technical specifications
| Parameter | Value | Source |
|---|---|---|
| Machine dimensions | 14 × 22.5 × 38.5 cm (5.5 × 8.9 × 15.2 in) | manufacturer website |
| Weight | 6.6 kg (14.6 lb) | manufacturer website |
| Power supply | 230 V / 50 Hz | manufacturer website |
| Burr type | Flat | Declared by the brand |
| Burr diameter | 64 mm | Declared by the brand |
| Single dose | No | Declared by the brand |
| Adjustment type | Micrometric | Declared by the brand |
| Drive | Electric | Declared by the brand |
| Hopper capacity | 350 g | Declared by the brand |
Pros and cons
In favour
Worth knowing
- The manufacturer does not state motor wattage or rpm
- No stated information on the exact burr material
- At 6.6 kg it is the heaviest of the three Lelit grinders covered here source
Similar machines to consider
Recipes for this machine
All recipes →
Espresso
Seven grams, twenty-five seconds, twenty-five millilitres: Italian espresso has a written specification, and this is it.
- Dose
- 7 g
Ristretto
The same dose as an espresso, less water in the cup. No institutional source fixes its volume — so here you will only find what is documented.
- Dose
- 7 g
Cappuccino
25 ml of espresso and 100 ml of steamed milk, in a 150–160 ml cup. The cappuccino has a specification too.
- Dose
- 7 g
Caffè macchiato
An espresso and a stain of milk. How much milk, exactly? No source declares it — and we do not invent it.
- Dose
- 7 g
Caffè americano
An espresso lengthened with hot water. The amount of water is set by no standard: it changes from country to country and from bar to bar.
- Dose
- 7 g
Moka pot coffee
The moka is not dosed in grams: it is dosed by volume. Water up to the valve, funnel filled level, never tamped.
Le alternative a catalogo
Scelte dalla fascia d'uso e dall'ingombro dichiarati, non dal prezzo: i prezzi non li pubblichiamo.
Simpler, entry level
The step up
Same tier, different manufacturer

