Discover the art of precision grinding with the TIMEMORE Chestnut C3 ESP, engineered for espresso devotees and manual brewing enthusiasts. This exceptional hand grinder combines meticulous engineering with portability, transforming every cup into a ritual of control and craftsmanship. ☕ At a Glance Grinder Type Manual Conical Burr Material Stainless Steel Burr Size 38mm S2C660 Weight 700g Color Black Grip Diameter 52mm ✨ Precision Engineering The C3 ESP features proprietary micro-adjustment technology delivering 0.0233mm precision per click—enabling seamless transitions from espresso-fine to French press-coarse grounds. Its CNC-machined stainless steel body houses a dual-bearing central axis system that ensures uniform particle distribution and silky-smooth grinding action with minimal effort. 🎯 Key Advantages Grind Consistency Exceptional Adjustment Range Ultra-Precise Ease of Use Effortless Portability Highly Portable ☕ Espresso-Ready 🎯 Zero-Electricity ✈️ Travel-Friendly 🛠️ Durable Build 🌍 All Hand Sizes 🥤 Use Cases 🍵 Pour Over Delicate Precision ☕ ↩️ 30-Day Returns Unused items, 30 days. Damaged, wrong, or lost made right. 🔒 Secure Checkout Encrypted payment, trusted by Shopify. 📦 Tracked Shipping Every order ships with tracking. Why Home Cooks Choose SERA ✓ Hand-CuratedEvery tool & ingredient is selected for quality — not mass-listed. ✓ Café & Kitchen GuidanceClear how-to notes so you get great results at home. ✓ Real SupportQuestions? Our team replies within 24–48 hours. 📬 Shipping & Delivery: Your order ships with tracking and a confirmation email. Delivery times vary by destination. Easy 30-day returns on unused items — plus damaged, wrong, or lost orders made right.