Weber Workshops' HG-2 Grinder was a masterpiece of engineering, built around 83mm Mazzer burrs from Italy that are pre-aligned at the factory, partially pre-seasoned, and given a food-safe TiN coating for durability. The Key offers the same but in a convenient, space-saving electric version. Like its manually-powered sibling, it has a patented Magic Tumbler that attaches magnetically and spreads the grounds out according to the Weiss Distribution Technique. An RPM Adjustment Knob provides 5-micron steps for the utmost precision, an integrated bean feeder makes loading simple, and customizable wood accents at the bottom help it blend into any decor.