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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
BE-TOOL 51mm/2in Coffee Bottomless Portafilter with Cup Filter Basket for DeLonghi ECP35.31 Espresso Machine - Walmart.com
51mm 1/2/4 Cups Stainless Steel Replacement Filter Basket for Coffee Bottomless Portafilter Delonghi Espresso Machine Parts - AliExpress
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