HARIO Coffee Grinder PRO

Equipment notes

The Coffee Grinder PRO is a manual hand grinder from HARIO, a Tokyo-based brand known for heat-resistant glass and coffee tools. Within a HARIO line-up that has mostly used ceramic burrs, it adopts a high-hardness stainless steel burr for a step up in cutting and evenness. A steel conical burr cuts more sharply than ceramic, lifting aromatic expression and particle consistency. An aluminium body with a steel shaft and bearing steadies the axle for smooth turning, and multi-step click adjustment sets fine to coarse repeatably. A non-slip base and cleaning tools make upkeep easy. It suits filter-coffee users who want to keep grinding by hand while stepping up in cutting and stability from a ceramic hand mill.