Coffee Gear
TIMEMORE Chestnut C3S Manual Grinder
Durable hand grinder for consistent specialty brewing on the move.
₹6,499
via Amazon
Grinder Type
Conical burr (stainless steel S2C)
Dimensions
Compact portable design, 25g capacity
Weight
N/A
Temperature Control
N/A
Why we picked it
The C3S pairs a stainless steel S2C conical burr with an all-metal body to deliver consistent particle size across espresso through French press grind settings. At 25g capacity with adjustable settings, it's built for professionals who brew multiple methods daily without compromising on grind uniformity or portability.
Pros
- Stainless steel S2C conical burr provides uniform grind consistency across espresso, pour-over, and French press settings with minimal fines
- All-metal construction (body and burrs) eliminates plastic wear points and ensures durability through daily professional use
- Compact 25g capacity makes it genuinely portable for remote work setups while handling sufficient grounds for 2–3 cups per cycle
Cons
- Manual hand-crank operation requires 90–120 seconds per 25g batch, creating fatigue during high-volume grinding days
- No locking mechanism between burr adjustment settings means accidental grind size changes during transport without protective storage
Performance
The S2C conical burrs consistently produce uniform particle distribution across all grind settings from espresso-fine to French press coarse. At 25g capacity per cycle, most specialty coffee professionals can grind enough for 2–3 cups without multiple passes. The all-metal construction preserves burr geometry through hundreds of uses, preventing the particle-size drift common in cheaper grinders with plastic bodies.
Design & Build
The all-metal body eliminates flex and wobbling during operation, a critical detail for hand-crank stability. Stainless steel construction resists oxidation in humid office or travel environments where plastic grinders degrade quickly. Adjustable burr spacing is intuitive but lacks a locking ring, so the grind setting can shift if dropped or during transport.
Value for Professionals
At this price tier, the C3S sits above budget hand grinders (plastic burrs, poor consistency) but below electric grinders (noise, footprint). It's purpose-built for knowledge workers who brew single-origin specialty coffee and value grind precision as much as convenience. The compact form factor and durability justify the investment for anyone grinding 2–4 times daily across multiple brew methods.
Who is it for?
Remote-working specialty coffee enthusiasts
Portable enough to fit a laptop bag yet produces grind consistency rivaling electric burr grinders, enabling third-wave coffee quality anywhere.
Multi-method brewers (espresso, pour-over, French press)
Single adjustable grinder handles all three brew styles with reliable particle uniformity, eliminating the need to own separate grinders for different methods.
Traveling engineers and designers
Durable all-metal construction withstands frequent transport, and manual operation requires no electricity, making it ideal for hotel rooms, co-working spaces, and client offices.
Frequently asked questions
How long does it take to grind 25g of coffee?+
Most users report 90–120 seconds per full hopper of medium roast beans. Lighter roasts grind slightly faster due to lower density; darker roasts may take 20–30 seconds longer.
Can this grinder produce espresso-fine grounds?+
Yes. The S2C burrs achieve espresso-fine particle size, though the manual process takes 2–3 minutes for a full 25g shot. For high-volume espresso work, an electric grinder is more practical.
Does the grind setting stay locked during travel?+
The adjustment mechanism lacks a physical locking ring, so the burr setting can drift if the grinder is dropped or jostled heavily. Store it in a protective case or pouch to prevent accidental shifts.
TIMEMORE Chestnut C3S Manual Grinder
₹6,499