[Compatibility with EC680/EC685] This 51mm three-ear portafilter is specifically designed to fit Dedica Series EC680 and EC685 espresso machines. Please note: This portafilter is not compatible with La Specialista models EC9335, EC9665, EC9115, or other models. Verify your machine model before placing an order. [The Advantages of a Bottomless Portafilter] The bottomless design allows you to clearly observe the entire extraction process, helping to identify and correct issues with grind, distribution, or tamping. It's a valuable tool for improving espresso quality. [Included Puck Screen for Even Extraction] The Puck Screen promotes even water distribution across the coffee grounds, reducing channeling and ensuring consistent extraction. It also helps maintain the cleanliness of your machine's brewing group. Made from Food-Grade Stainless Steel: Constructed with high-quality food-grade stainless steel, this portafilter ensures safety and durability, helping to keep your espresso free from contaminants. [Ergonomic Polymer Handle for Comfort] The ergonomic polymer handle provides a comfortable grip, reducing hand fatigue during use. Suitable for both home and professional baristas. Disassemble and Clean: Designed for easy maintenance, this portafilter can be taken apart for thorough cleaning, preventing coffee residue buildup and supporting consistent brew quality. Color: As Shown Material: Alloy Package Contents: 1 x Coffee Handle 1 x Filter Basket 1 x Puck Screen Only the items listed are included; other products are not part of this package. Note: Lighting and display differences may cause slight variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.