TIMEMORE Chestnut S3 ESP: Precision Engineering for Espresso Lovers

The TIMEMORE Chestnut S3 ESP is more than just versatile — it’s precision engineering at its finest.

Featuring reduced manufacturing tolerances, an all-metal integrated body, and advanced burr alignment, the S3 ESP delivers exceptional accuracy and grind consistency. It is equipped with a custom S2C-042-EI burr set specifically optimized for fine grinding, along with an external micro-adjustment ring that offers ultra-precise 0.015 mm per click control.

Whether you want bold, crema-rich espresso or a clean, balanced pour-over, the S3 ESP is built to elevate every cup. Its external adjustment system makes switching between brew methods quick and effortless.

Perfect for espresso enthusiasts who also enjoy occasional filter coffee, Moka Pot, or AeroPress.

TIMEMORE Chestnut S3 ESP Coffee Grinder

$169.00

Quantity

Colors: Matt Black

Capacity: Max 30 g

Materials: Aluminum Alloy + Stainless Steel + Silicone

Burr Set: S2C-042-EI

Adjustment Precision: 15 μm per click, 90 clicks per revolution

Dimensions: Body: 182.1 mm × 55 mm; Handle: 163 mm (fully extended)
Precision and Control: Built with the custom S2C-042-EI burrs, the S3 ESP delivers exceptional clarity and complexity in every cup. TIMEMORE’s first-ever external adjustment ring allows quick and precise calibration. With 15 microns per click and 90 grind settings per rotation, you can easily switch from espresso to French press.

Superior Grind Consistency: Custom-designed bearings reduce tolerance by 20% for improved grind accuracy. Each grinder leaves the factory with a burr gap of just 0.075 mm at its finest setting—smaller than a human hair.

Durable & Portable: Crafted with an all-metal body, foldable handle for portability, and a non-slip silicone base for stable grinding.

Easy Maintenance: Innovative drop-out burr system allows the internal burr assembly to slide out for simple cleaning. The hexagonal burr design is engineered for flavor clarity.

Flavor Profile: The S2C-042-EI burrs produce elevated sweetness, smoother mouthfeel, and richer crema. Especially well-suited for medium to dark roasts, highlighting round, integrated flavors.

TIMEMORE Chestnut S3 ESP Coffee Grinder

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