How long does it take to grind enough for one cup?

Grinding about twenty grams—enough for a large cup or small pot—takes around thirty seconds of steady cranking. The folding handle gives you good leverage despite the compact size.

Can this grind fine enough for espresso machines?

Yes, the stepped adjustment collar lets you dial down to espresso-fine settings. The S2C burr geometry produces uniform particles at fine grinds, which is critical for espresso extraction.

The grinder disassembles by hand without tools. Unscrew the catch cup, remove the handle and adjustment collar, and lift out the burr assembly. Brush out any retained grounds and reassemble.

Will the folding handle break off in a backpack?

The handle folds flat and locks down into the body when not in use, so there's no protruding lever to catch or snap. The all-metal construction handles the kind of jostling that would crack a plastic grinder.

How many grams of beans can it hold at once?

The hopper holds around twenty grams of whole beans, which is enough for one or two servings depending on your brewing method. If you're making coffee for a group, you'll need to grind multiple batches.

TIMEMORE Manual Coffee Grinder Chestnut NANO 3 Black

solid wood
plastic free

The 3-second version

Fits in a pocket but grinds fine enough for espresso
All-metal body and burrs—no plastic to crack or wear
Folding crank handle stores flat for travel
Hand-crank only, 30 seconds per dose
Twenty-gram capacity limits batch size
Metal body gets cold in winter weather

Why it's on GiftsFeed

Pocket-Sized Manual Coffee Grinder with Metal Body and Folding Handle

Most compact grinders sacrifice burr quality or build to hit a size, which is why they produce uneven grounds and break after a season of travel. This one uses the same spike-to-cut burr geometry and full aluminum housing you'd find in a stationary hand grinder, just scaled down and fitted with a folding handle. That matters because inconsistent grind is the fastest way to ruin good beans, and a cracked plastic body in your pack means no coffee until you find a store. If you're brewing away from an outlet more than occasionally, the extra cost buys a grinder that works as well on day three hundred as it did new.

Good gift when

People who brew coffee away from home regularly
Espresso drinkers tired of electric grinder noise
Backpackers who want fresh ground coffee on trail
Anyone short on counter space but serious about grind quality

Skip it if Grinding twenty grams by hand every morning sounds tedious, or you brew for more than two people at once and need a larger capacity grinder that won't require multiple batches.

Specs

Burr Type: S2C conical burrs (spike to cut)
Body Material: Aluminum with steel burrs
Handle: Folding crank with walnut knob
Capacity: Approximately 20 grams
Grind Range: Espresso to French press
Available Colors: Black, White

What's included

TIMEMORE Chestnut Nano 3 grinder
Catch cup
Adjustment collar

If you're giving it

No sizing to guess

Small enough to wrap easily; recipient will need to know their preferred grind setting.

The details

This grinder shrinks down small enough to slip into a jacket pocket, yet grinds well enough for espresso. The all-metal construction keeps weight sensible while eliminating the flex and wear that plague plastic housings. A folding crank handle tucks flat when you're done, so the whole thing packs without snagging or breaking off in a bag.

The conical burr set uses a spike-to-cut geometry that slices beans twice in each pass, producing uniform particles without the dust and boulders that make weak or bitter coffee. You can dial the grind from fine enough for moka pot to coarse enough for immersion brewing by turning the stepped adjustment collar.

Because the body is machined aluminum and the burrs are hardened steel, there's no concern about cracking a hopper or stripping threads when you're tightening the catch cup on a trail or tossing it in a pack. The walnut knob on the crank is the only non-metal part, and it's there to keep your hand comfortable during the thirty seconds it takes to grind a dose.

The catch cup screws directly onto the body, so grounds stay contained even if the grinder tips over in your bag. Capacity is around twenty grams of beans, which suits a single large cup or a small pot. Disassembly for cleaning takes less than a minute and requires no tools beyond your hands.

Timemore

TIMEMORE Manual Coffee Grinder Chestnut NANO 3 Black

Ultra-compact burr grinder that travels anywhere and handles everything from espresso to French press

$129at timemore.com

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Ships and sold by Timemore. About this merchant

The 3-second version

Fits in a pocket but grinds fine enough for espresso
All-metal body and burrs—no plastic to crack or wear
Folding crank handle stores flat for travel
Hand-crank only, 30 seconds per dose
Twenty-gram capacity limits batch size
Metal body gets cold in winter weather

Cheaper alternatives

Questions

How long does it take to grind enough for one cup?: Grinding about twenty grams—enough for a large cup or small pot—takes around thirty seconds of steady cranking. The folding handle gives you good leverage despite the compact size.
Can this grind fine enough for espresso machines?: Yes, the stepped adjustment collar lets you dial down to espresso-fine settings. The S2C burr geometry produces uniform particles at fine grinds, which is critical for espresso extraction.
Is it easy to clean?: The grinder disassembles by hand without tools. Unscrew the catch cup, remove the handle and adjustment collar, and lift out the burr assembly. Brush out any retained grounds and reassemble.
Will the folding handle break off in a backpack?: The handle folds flat and locks down into the body when not in use, so there's no protruding lever to catch or snap. The all-metal construction handles the kind of jostling that would crack a plastic grinder.
How many grams of beans can it hold at once?: The hopper holds around twenty grams of whole beans, which is enough for one or two servings depending on your brewing method. If you're making coffee for a group, you'll need to grind multiple batches.