The Rancilio Rocky Doser coffee burr grinder is a high-quality, Italian-made stainless steel coffee grinder designed for making espresso.  This particular unit has sharp burrs and has been modified to eliminate the clicks or steps enabling you to more finely control the grind. The 7 g Doser works perfectly and makes measurement a breeze. In superb condition. Pick up on Bainbridge Island or shipping to the lower 48.