Breville Naked Portafilter 58mm
verified · 7 July 2026- Part type: Portafilter
- Size standard: 58mm
- Brand: Breville
Fits these machines
- Breville Dual Boiler (58mm portafilter)
- Breville Oracle (58mm portafilter)
- Breville Oracle Dual Boiler (58mm portafilter)
- Breville Oracle Jet (58mm portafilter)
- Breville Oracle Touch (58mm portafilter)
Breville’s own 58mm bottomless (naked) portafilter, for its 58mm machines — the Dual Boiler, Oracle and Oracle Touch. Removing the spout lets you watch the extraction and spot channeling. Breville makes this only in 58mm; the 54mm Barista/Bambino machines are a different size and this does not fit them. Verified against Breville’s official page on 2026-07-07.
Also fits the same machines
Other items confirmed to fit machines this one fits — useful if you're kitting out a single setup. The count is how many of those machines overlap; nothing here is a new fitment claim.
- Breville 58mm Filter 1 Cup Dual Wall (SP0001765) (58mm basket) — shares 5 machines
- Breville 58mm Filter 2 Cup Single Wall (SP0001880) (58mm basket) — shares 5 machines
- Breville 58mm Portafilter Assembly (SP0001817) (Portafilter) — shares 5 machines
- Breville 58mm Sandblasted Filter Basket 2 Cup (SP0110500) (58mm basket) — shares 5 machines
- Breville 58mm Single Wall Filter Basket 1 Cup (SP0016051) (58mm basket) — shares 5 machines
- Breville Distribution Duo 58mm (Distribution tool) — shares 5 machines
FAQ
- What size is the Breville Naked Portafilter 58mm?
- It is a 58mm portafilter, for 58mm portafilter machines.
- Does the Breville Naked Portafilter 58mm fit 54mm Breville machines?
- No. It is 58mm, so it fits 58mm-standard machines, not Breville's 54mm Barista/Bambino line.
- Which machines does the Breville Naked Portafilter 58mm fit?
- Breville Dual Boiler; Breville Oracle; Breville Oracle Dual Boiler; Breville Oracle Jet; Breville Oracle Touch — each confirmed against manufacturer sources (listed below).
Sources
- https://www.breville.com/en-us/product/bea304wlw0zna1 (archived) — Official Breville (US) product page, read firsthand 2026-07-07. Product name verbatim: 'the Naked Portafilter™ 58mm'. A naked (bottomless) portafilter to 'Visually diagnose and troubleshoot your extraction'; states 'Compatible with 58mm Breville espresso machines'.
Spot an error? The fastest fix is the source itself —send us the manufacturer page that contradicts this entry and we'll correct it and cite it. See how we verify.