SMEG 50’s Retro Coffee Grinder (Black) Features. Updated from BPA-Free Plastic Materials to extra-durable TritanT. Iconic 50s aesthetic with 3D SMEG logo. Die-cast powder-coated aluminum housing. Removable stainless steel conical burr grinder (450 RPM). TritanT bean hopper with twist-and-lock system. TritanT powder container with a quantity indicator. The anti-static system controls spillage. Includes cleaning brush and centering filter holder. SMEG 50’s Retro Coffee Grinder Functions/Settings. Fine (for Moka and espresso machines). Medium (for drip-filter coffee machines). Coarse (for French press). 8 pre-set functions + Manual function. 6 pre-set steps for drip coffee or French press (2 to 12 cups). SMEG 50’s Retro Coffee Grinder Specs. Bean hopper capacity: 12.3 oz. Powder container capacity: 4.6 oz. Net weight: 6.8 lbs.