Brew better coffee, anywhere you go.

The Timemore Chestnut C3S Max is a premium manual grinder designed for coffee lovers who demand consistency, precision, and style in every cup. Whether you're brewing at home or on the go, this upgraded grinder delivers performance that rivals electric models—without sacrificing portability.

Effortless Grinding with Precision Burrs

Featuring upgraded S2C steel burrs, the C3S Max offers superior cutting performance for faster, smoother grinding. Enjoy consistent grounds that highlight the full flavor and aroma of your coffee beans.

Durable All-Metal Construction

Built with a sturdy aluminium alloy body and no plastic parts, this grinder is made to last. The dual-bearing design ensures stability and uniformity for a top-tier grinding experience.

Adjustable for Any Brewing Method

The step adjustment system makes it easy to customise your grind size. Whether you're making French Press, Pour Over, or Espresso, the C3S Max gives you the control to get it just right.

Compact and Travel-Ready

A foldable crank handle makes this grinder compact and convenient for storage or travel. Weighing only 585g, it offers the perfect balance of size and portability.

More Capacity, Same Portability

With an increased chamber size of 30g, you can grind more beans in a single session—ideal for multiple cups. Despite the added capacity, it remains lightweight and easy to carry.