Hamilton Beach HBH550 Fury 3 hp 64 oz. High Performance Bar Blender mazzer astoria rio espresso grinder parts mazzer super jolly grinder parts Baristas love the step less micro grinding Baristas love the step less micro grinding knob for making adjustments and the automatic cycle feature because it allows for grinding automatic functioning with start every 12 doses and will stop when the doser is full 230V control unit for ECM 1 2 3 group espresso machines – replacement for reliable group operation with LCD display Instead of turning in a circular motion like traditional blenders this workhorse of a unit is exactly what your establishment needs to increase productivity