
Timemore Chestnut C3S Black
Score: 82/100
SHARDOR Conical Burr Espresso Coffee Grinder
Score: 84/100Rankings

The SHARDOR CG018 is a stainless-steel conical burr grinder offering 51 precise settings, a touchscreen timer, and anti-static technology for espresso-level consistency. Its premium price and relatively large size are trade-offs for the advanced feature set. Best for home espresso enthusiasts who need repeatable dosing and direct portafilter integration.

The Timemore Chestnut C3S provides all-metal construction with upgraded S2C conical burrs and a dual-bearing system, delivering uniform grinds across a wide brew range in a portable form factor. Its modest bean capacity and fewer fine-tuning steps may restrict espresso enthusiasts. Great for travelers and everyday brewers needing durability and versatility.
| Attribute | ![]() | ![]() |
|---|---|---|
36 | 51best | |
22.5 g | 354 gbest | |
| ↓ lower better | 0.7 kgbest | 2.79 kg |
— | 120 Vbest | |
4best | 4best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(2) | ||
Weight (kg) | 0.70 kg | 2.79 kg |
Overall Dimensions (H×W×D) (cm) | 14.7×5.2×14.7 cm cm | 34.3×12.5×18.8 cm |
Power & Electrical(1) | ||
Power Source | Manual | AC |
Features(2) | ||
Number of Grind Settings | 36 | 51 |
Bean Hopper Capacity (g) | 22.5 g | 354 g |

Products in the top-left offer the best value (high score, low price).

Professional reviewers consider the C3S a strong value proposition, applauding its upgraded S2C burrs, dual-bearing smoothness, all-metal durability, and versatile grind range. They note the grinder excels for pour-over and AeroPress while acknowledging its limited capacity and coarser adjustment granularity compared to espresso-focused models.
Everyday users love the C3S for its effortless grinding, solid feel, and portability, often highlighting the uniform particle size and sturdy metal construction. Common frustrations revolve around the modest bean capacity, occasional static at ultra-fine settings, and the non-foldable handle on the base version.

“Feels very solid... easy to grip”



Professional reviewers commend the SHARDOR CG018 for its 40 mm stainless steel conical burr, precision timer, and direct portafilter cradle, positioning it as a strong choice for home espresso enthusiasts.