Features: 1Compatibility: This 2 ear 58mm bottomless coffee portafilter is compatible for Breville 9 series and most other 58mm commercial coffee machines. 2Detachable and Easy to Clean: The detachable design of this coffee machine portafilter allows for easy and quick disassembly, making it convenient to use and clean. 3Stainless Steel Material: This coffee portafilter is made of stainless steel, which is heat resistant, easy to clean, and maintain a shiny new appearance for a long time. 458mm Diameter: The coffee machine's filter basket has a diameter of 58mm, matching the common coffee powder volume in the market, extracting coffee evenly and maintaining a rich flavor. 5Durable and Long Lasting: Made from premium stainless steel, this coffee portafilter is built to withstand daily use and maintain its quality over time. Specification: Item Type: Coffee portafilterMaterial: Stainless steel, solid woodWeight: Approx. 339g / 12ozProduct Size: 230x58mm / 9.1x2.3inFitment: Fit for Breville 9 series Package List: 1 x Coffee Portafilter