Feature:1. APPLICABLE MODEL: This bottomless portafilter is suitable for most 3 ear 54mm commercial coffee machines such as for Breville 8 series (model 870 880).2. STAINLESS STEEL FILTER BASKET: The coffee portafilter comes with a 54mm stainless steel filter basket, compatible with for Breville.3. BOTTOMLESS DESIGN: Helps to observe flow column, flow rate, color, flow column stripes, etc., identify defects and errors before extraction, better judge the uniformity of extraction, make the extraction more delicious.4. EXCELLENT MATERIAL: The bottomless filter is made of solid wood and stainless steel, which is eco friendly, healthy and safe, oxidation and corrosion prevention.5. EASY CLEANING: The detachable design of this bottomless handle is convenient and fast to disassemble, easy to clean without dead corners.Specification:Item Type: Bottomless PortafilterMaterial: Wood, Stainless SteelApplicable Model: Universal for Breville 8 SeriesSize: Approx. 54mm/2.1inWeight: Approx. 300-344g/10.6-12.1oz.Package List:1 x Bottomless Portafilter