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: Delonghi Filter Assembly 2 Cup For Delonghi EC860, ECP3420, EC680M, ECP3630
For DeLonghi EC680 EC685 Stainless Steel Coffee Machine With Bottom Filter Holder Portafilter Handle Single Cup Barista Tool|Coffee Filters| - AliExpress
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