BE-TOOL 51mm/2in Coffee Bottomless Portafilter with Cup Filter Basket for DeLonghi ECP35.31 Espresso Machine - Walmart.com
Amazon.com: 51mm Bottomless Portafilter for Delonghi ECP3420/EC155/BCO430/EC260,51mm Portafilter 2 Ears Replacement Parts with Filter Basket for Delonghi Espresso Machine: Home & Kitchen
Guide: Making the Most of the De'Longhi Dedica Budget Espresso Machine — Tools and Toys