TIMEMORE Chestnut C2S Manual Coffee Grinder - Full Metal, Precise

In this review the TIMEMORE Chestnut C2S stands out as a well-built manual grinder for home brewers and travellers who care about consistent results. The single biggest reason to buy is its upgraded full metal construction and CNC stainless steel conical burr, which deliver uniform particles and a reassuringly durable feel compared with earlier plastic-topped designs. The grinder balances portability with performance, making it a strong choice for pour-over, French press and other manual brewing methods.

Key Features

• Full metal body: The upgraded all-metal housing replaces the fragile top cover of earlier models, offering greater durability for everyday use and travel.
• CNC stainless steel conical burr: A precisely machined 38 mm burr produces uniform particles and reduces excessive fines for cleaner extraction.
• Adjustable precision coarseness: Internal grind adjustment lets users dial in settings for pour-over, French press, drip, espresso and other brew methods.
• Double bearing central axis: Dual bearing positioning stabilizes the burr for consistent grind size and smoother operation under load.
• Effort-saving handle: The lengthened stainless-steel crank and ergonomic handle reduce force needed, allowing a 25 g dose to be ground quickly.
• Easy to clean and portable: At around 700 g the grinder feels solid yet is easy to disassemble and brush clean for travel or outdoor use.

Who It's For

The Chestnut C2S is ideal for home coffee enthusiasts who want a durable manual grinder that can handle a range of brew methods with consistent results. It is particularly well suited to those who value build quality and precision grind control but prefer a quieter, non-electric option for travel or small kitchens.

Users needing very large daily volumes or those who prefer a fully automatic workflow should look elsewhere; the C2S excels at small to moderate single-serve or couple-sized grinding rather than high-throughput commercial use.

Pros & Cons

Pros

• Robust full metal construction that eliminates fragile plastic parts and improves longevity.
• Excellent grind quality from a 38 mm CNC conical burr with minimal fines and uniform particle distribution.
• Adjustable internal settings give precise control across brew styles, from Turkish to French press.
• Comfortable, lengthened crank handle that makes grinding 25 g quick and relatively effortless.

Cons

• At roughly 700 g it is portable but heavier than lightweight plastic alternatives for ultralight travel.
• Manual operation is not suited to users who prefer the speed and convenience of electric grinders for large batches.

Specifications

Brand	TIMEMORE
Model	Chestnut C2S (upgraded Chestnut C2)
Burr type	CNC stainless steel conical burr, 38 mm
Capacity	25 g
Adjustment	Internally adjustable precision coarseness
Construction	Full metal body, double bearing central axis
Weight	Approximately 700 g

Our Verdict

The TIMEMORE Chestnut C2S is a thoughtfully upgraded manual grinder that combines a durable full metal build with a precise 38 mm CNC conical burr, delivering consistent grind quality for pour-over, French press and other manual brews. It represents strong value for home users and travelers who want a reliable, adjustable grinder without electricity, though it is not intended for high-volume commercial use.

Frequently Asked Questions

Can it grind for espresso?
Yes; the internal adjustment allows fine settings suitable for very fine grinds, though achieving true espresso-level consistency depends on technique and machine.

Is it easy to clean?
Yes; the grinder disassembles readily and can be brushed clean to remove residual grounds.

How much coffee does it hold?
The hopper capacity is about 25 g, suitable for single cups or small batches.