The Bentwood Vertical 63 Single-Dose Coffee Grinder is an exciting & new commercial-grade grinder that is suitable for the full spectrum of coffee brewing methods. The unique geometry of the 63mm special steel burrs helps extract greater body and complexity from your coffee. In order to maintain temperature consistency, an integrated double ventilation system helps the powerful motor and the grinder stay cool. This grinder also boasts extremely low retention thanks to a vertically-mounted burr set. The Bentwood Vertical 63 is also precise enough to be used in the 2023 US Coffee Championships.