TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3
TIMEMORE Manual Coffee Grinder Chestnut S3

TIMEMORE Manual Coffee Grinder Chestnut S3

Regular price$159.00
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Shipping calculated at checkout.

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  • Free shipping within the United States
  • In stock, ready to ship
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  • [TIMEMORE S3 Manual Coffee Grinder – The New Flagship]
    Upgrade your coffee grinding experience with the S3, crafted with a full-metal unibody and equipped with advanced S2C890 steel burrs for exceptional grind uniformity. Consistently fast and precise, the S3 unlocks the full flavor potential of your coffee beans.

  • [Point-to-Point Precision Adjustment]
    Achieve perfect grind consistency with 0.015mm/grid ultra-fine adjustment. The S3 features a precision digital adjustment system, eliminating guesswork. With accuracy to 0.1 grid, it’s versatile enough for espresso, pour-over, French press, and more.

  • [Patented S2C890 Burrs]
    Designed for excellence, the S2C890 burrs deliver cleaner, sweeter coffee flavors by enhancing grind uniformity and extracting nuanced taste profiles.

  • [High-Precision Customized Bearings]
    Engineered for superior performance, the S3’s customized bearings increase precision by 20%. Dimensional stability has doubled, ensuring unparalleled grinding consistency and reliability.

  • [Space-Saving Foldable Handle]
    The patented spring-assisted handle folds neatly against the grinder, preventing tipping and making it travel-friendly. Store it effortlessly on your countertop or pack it into your bag.

CHESTNUT S3

Everything just clicks.

Built around our custom S2C890 burrs, Chestnut S3 is all about precision. From the lens-like external adjustment ring to our new drop-out burr system, Chestnut S3 brings new clarity and complexity to your coffee.

Flavor focused.

S3 brings TIMEMORE's first-ever external grind adjustment ring, allowing you to quickly dial in picture-perfect brews.

Groundbreaking refinements.

Not all grounds are created equal. We designed the S2C890 burr set to reduce fines in the 200-250 μm range, while increasing the proportion of fines in the 250-400 μm range, with a peak at around 375 μm.

These refinements significantly enhance cup quality, resulting in improved body and sweetness.

SUS420

Hardened Stainless Steel

6-Axis CNC

Precision Manufacturing Process

58 HRC

Industry Standard Sharpness

Inside-out innovation.


S3 delivers major quality-of-life upgrades, including our first fully custom bearing system, cutting tolerances by 20% for enhanced grind consistency.

A feat of engineering, every Chestnut S3 leaves the factory with a burr gap of just 0.075 mm* — narrower than the width of a human hair.

Pull-to-Fold Handle

Easy to stow.

Silicone Base

Keeps things stable.

All Metal Construction

Built to last.

Brew it all.

The S3 isn't just an all-rounder; it's a master of versatility. From bold, smooth espresso with rich conical sweetness to flawlessly balanced pour-overs, S3 lets you enjoy your coffee like never before.

Espresso: 1-15 clicks
Moka: 5-20 clicks
Pourover: 50-80 clicks
French Press: 80-90 clicks

Notes

* The S3’s burr gap is precisely aligned to 0.075 mm at the finest grind setting (0 clicks) to account for manufacturing tolerances. Pressing down on the handle may cause the shaft to shift slightly, potentially causing minor burr rub.

  • 5 stars: 16 (89%)
  • 4 stars: 2 (11%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
D
Dan Ball

Beautiful, excellent build quality, and superb grind consistency for all grind settings including espresso. It's also much faster than the manual grinder it replaced, which is awesome for workflow and another indicator of burr quality.

A
Anonymous

game changer on the extraction

J
JOHN PATTERSON

This is a great grinder. Easy to use, consistent grind without a lot of fines. Cleaning and upkeep are simple as can be. Comfortable to use, easy to grip. Grind adjustment is super easy to use and set. I would say this grinder produces a more neutral brew, much less acidic than some other grinders. The folding handle is great and does not take up additional space. The grinder will comfortably hold 26g of whole beans (medium roast arabica) so a full pot of coffee can take 2-3 full grinding sessions.

Suggestions for easier use:

Make the grind adjustment lockable. Its very easy to change the grind when using without proper grip.

Make the grind cup easier to remove. Maybe a positive locking 1/4 turn removal instead of unscrewing with a top heavy grinder.

All in all, this is a fantastic grinder at this price point. Easy to use and clean, low fine production, smooth and balanced brew.

S
Steven Lang

The quality of the grinder is exceptional. The ease of grinding is better than what I had gotten used to. That’s a nice upgrade. The grind of the beans is incredible; consistency like nothing I’ve seen before in any grinder. I would have given five stars except for the slightly too small amount that can be ground at once. My preference would be for about 30% more capacity. I did like it enough to give one as a gift and trusted the quality of Timemore again by ordering their electric kettle also.

A
Anonymous

Top notch grinder. Build quality is amazing.

C
Carl Smith

The grinder is built and operates very well. There was a shipping mixup, but their rep was quick to respond and resolve the issue.

A
Al Carbonell

Elevate your coffee experience every time you use this grinder!!

E
Eric Jusuf

I love this manual grinder, consistent, elegant and love it.

K
Kyle Edwards

Solid construction. Very smooth and easy to use.

L
Luis Perez

I love the texture, weight and color of this grinder. It is very easy and smooth to operate.

K
Kyle Ross

The Chestnut S3 feels like a finely crafted machine in my hands. Very precise and very controllable. It also blazes through about 20g of beans in less than 30 seconds at a fairly tight grind setting good for a Moka pot.

A
Alejandro Martinez Arrieta

I love how smoothy is this grinder. Having the clicks on top is a game changer. Solid piece!!

J
John Krueger

Not a coffee expert but this is far beyond the hario it replaced. I do medium and coarse grinds and consistency is good. It is very satisfying to hold in hand and grinds easily.

K
Korina Keaton

It's great. Makes my morning routine enjoyable.

J
J.C.

Very heavy solid build.

D
Derek

Looks fantastic, feels nice & heavy, and has done a great job with our pourover coffee setup. Would buy one again if we were to lose it.

I
Iftikhar

Beautiful and solid.

N
Nicholas

Excellent grinder, would buy again if I needed to.