Rancilio Kryo 65 ST
For a dosing grinder that sets new standards in quality, the Rancilio Kryo 65 ST should be on your list. With this grinder, you can produce 1520lb (79kg) of coffee per hour because of its 2.5in (64mm) diameter burrs).
The amount of coffee can be regulated between 0.19 and 0.35oz (5.510g), with a bean capacity of 2.9lb (1.3kg). That makes it the quintessential performer when seeking the optimum amount of coffee in your hot drinks.
The ST version of the Kryo 65 grinder is semi-automatic, although an automatic (AT) version is available too. The dosing grinders are designed to raise the bar when it comes to grinding and dosing espressos, which is vital for high quality hot drinks.