Tubbi 51mm Espresso Portafilter Set for EC680EC685, with Dosing Ring and Pack Screen, Bottomless Coffee Portafilter, Three-Lubricated, Coffee Machine

[Bottomless Design] The bottomless design allows you to easily observe the flow column, color, and flow rate during coffee extraction, correcting and improving extraction problems for a more delicious brew. The bottomless design makes it easy to see the espresso being extracted, allowing even beginners to judge the timing of extraction. [Compatible] The 51mm three-lug portafilter is compatible with DeLonghi EC680 and EC685 coffee machines. Furthermore, the three-lug design secures the portafilter at a more stable angle, providing optimal pressure for a more consistent extraction. [Premium Quality Material] The bottomless portafilter is made of 51mm aluminum alloy, ensuring excellent oxidation resistance, corrosion resistance, rust resistance, and durability, making it safer. The handle is made of high-quality wood with high hardness and a comfortable feel. [Matching Parts Included] The appropriate espresso pack screen and magnetic dosing ring are included; there is no need to purchase them separately. The filter basket and dosing ring are made of the same 51mm aluminum alloy. The dosing ring has a magnet, so it securely attaches to the portafilter, preventing it from shifting or moving. The espresso pack screen is perfectly sized to prevent direct contact between the brew head and coffee grounds. [Easy to Clean] The bottomless portafilter is removable and designed for easy disassembly and cleaning, making it easy to maintain and eliminating blind spots for easier cleaning.