zeroHero Z5 X-FOLD Manual Grinder: Flagship Precision Meets Unrivaled Portability

Engineered for the uncompromising coffee professional, the Z5 X-FOLD is our flagship manual grinder that bridges the gap between commercial-grade precision and travel-ready convenience. Featuring a patented 180° folding handle and an exclusive seven-star titanium burr, this grinder unlocks the absolute full flavor potential of your beans while offering unmatched versatility for any brewing environment.

Core Features:

• 100-Click External Precision Dial: Achieve flawless grind consistency without taking the grinder apart. The advanced external adjustment system offers 100 ultra-fine steps per rotation (0.018mm per click). This pinpoint accuracy eliminates guesswork, giving you absolute control over everything from fine espresso to coarser pour-over and French press.
• Patented HG7-38 Titanium Burrs: Experience the next level of grind uniformity. Our self-developed Seven-Star titanium-plated grinding core utilizes a two-stage "cut before grind" architecture. It slices and crushes beans with exceptional speed—delivering perfectly uniform particles in just 35 seconds to maximize aroma and vibrant flavor profiles.
• Patented 1-Second Folding Handle: Maximize your countertop space and travel efficiently. The innovative handle folds 180° flush against the unibody in a single second. It prevents tipping and makes the Z5 highly portable without compromising the smooth, ergonomic leverage needed for daily grinding.
• Dual-Axis Bearing Stability: Built for uncompromising reliability. The high-precision double-bearing structure locks the central shaft in place, drastically minimizing deviation and wobble. This guarantees consistent particle distribution for a cleaner, sweeter, and more balanced extraction.
• 25g Capacity & Electric-Ready Dual Mode: Perfectly sized to hold 25g of beans for 1-4 cups. Beyond its exceptionally smooth manual operation, the Z5 X-FOLD features a unique dual-mode design—seamlessly attach a compatible electric drill to instantly convert it into an electric grinder for high-volume, effortless grinding.