1Zpresso K-Max

Equipment notes

The 1Zpresso K-Max is a versatile upper manual grinder that represents Taiwan's 1Zpresso K line. It pairs a 48mm conical steel burr with external adjustment turned at an outer ring and a slim magnetic catch cup, aiming broadly from espresso to French press. The external ring changes grind instantly without opening the burr, smoothing the dial-in flow, and its wide range covers dense extraction through coarse immersion in one grinder. The conical steel burr cuts cleanly, keeping fines and body, and the K line's shared click resolution sits in the middle band, balancing precision with ease of use. The magnetic catch cup detaches quickly without twisting. It fits upper-intermediate users who use one grinder across many methods and want the convenience of external adjustment with fast storage.