Brew café-quality coffee anywhere with the TIMEMORE Chestnut C3S / C3ESP manual coffee grinder. Featuring upgraded S2C steel burrs and an all-metal aluminum alloy body, this precision grinder delivers fast, consistent grinding while preserving the full flavor of your coffee beans. Take the guesswork out of coffee grinding with professional performance in a compact, travel-friendly design. ✅ Key Features: ☕ Upgraded S2C Steel Burrs Enhanced cutting performance for faster, more consistent grinding that preserves aroma and flavor. 🛠️ All-Metal Durable Construction Premium aluminum alloy body with no plastic inside for long-lasting accuracy and stability. ⚙️ Precision Adjustable Grind Settings Fine control for multiple brew methods from French press and pour-over to espresso (C3S: 0.0833mm/click | C3ESP: 0.0233mm/click). 🧲 Dual-Bearing Design Ensures smoother rotation, better alignment, and more uniform coffee grounds. ✋ Anti-Slip Ergonomic Grip Textured body offers a secure, comfortable hold during grinding. 🎒 Compact & Portable 52mm body, ~530g weight, and 25g capacity ideal for daily use, office, travel, and outdoor brewing. 🧼 Easy Dry Cleaning Includes cleaning brush; dry cleaning recommended to maintain burr performance and longevity.