Amazon.com: Normcore 51mm Naked Bottomless Portafilter 3 Ears Fits Delonghi Dedica EC680 and EC685, and SMEG & EUPA Coffee Machines with Anodized Aluminum Handle - Included Portafilter Filter Basket: Home & Kitchen
Amazon.com: 51mm Bottomless Portafilter 3 ears for Delonghi Dedica EC680/EC685, with Double Shot Capacity Cup Filter Basket, fit 51mm Tamper [Updated Version]: Home & Kitchen
Amazon.com: NEOUZA 51mm Bottomless Portafilter Compatible with De'Longhi La Specialista Coffee Espresso Machine EC9335 9155 9355 9665: Home & Kitchen