A home espresso classic, the Open Box Rancilio Rocky Doser Grinder offers a tried-and-true design sure to up your coffee game. A beefy motor and full metal housing give the Open Box Rocky the solid base it needs to serve you for years of coffee grinding. And with user-replaceable flat burrs, a stepped adjustment system and grind consistency from French press to espresso, the Rocky in Open Box is a great pick for multiple brew methods. This doser variant of the OB Rocky offers a particularly great value for those looking to make multiple shots in a row.