Features: 1Seleted Material: The 58mm coffee bottomless portafilter is made of 304 food grade stainless steel and wood material, which is rust resistant, hygienic, durable, and safe to use. 2Judge Uniformity of Extraction: The 58mm coffee bottomless portafilter for Expobar E61 can better judge the uniformity of extraction, making coffee more delicious. 3Removable Design: The 58mm bottomless portafilter can be disassembled at will, making it easy to disassemble and clean. As a replacement part of the coffee machine. 4Bottomless Design: 58mm bottomless portafilter for Expobar E61 adopts a bottomless design, making it easy to observe the flow column, flow rate, color, etc. 5Super Fine Hole: The coffee bottomless portafilter adopts a super fine hole design, making the filtration of coffee powder more uniform and efficient. 6Ergonomic Handle: The coffee bottomless portafilter adopts an ergonomic design, ensuring comfortable grip and stable operation. Specification: Item Type: Coffee Bottomless PortafilterMaterial: 304 Stainless Steel, Solid WoodWeight: Approx. 385g / 13.6ozSize: Approx. 58mm / 2.3inApplicable Model: Suitable for Expobar E61 Series Package List: 1 x Coffee Bottomless Portafilter