De'Longhi DLSC085 Bottomless Portafilter
verified · 24 July 2026- Part type: Portafilter
- Size standard: 51mm
- Brand: De'Longhi
Fits these machines
- De'Longhi Dedica Maestro Plus (EC950M) (51mm portafilter)
De’Longhi’s own bottomless (naked) portafilter for its 51mm machines, with a rosewood handle. Removing the spout exposes the underside of the basket so you can watch the extraction directly — even, mirror-like flow means an evenly tamped, evenly distributed puck, while sprays and jets pinpoint channelling. It is the single most useful tool for dialling in a grind, which is why “De’Longhi bottomless portafilter” is a common search among Dedica and La Specialista owners.
De’Longhi’s page states it is “51mm DIAMETER” and “Compatible with all De’Longhi La Specialista and De’Longhi Dedica Maestro models” — De’Longhi’s own 51mm portafilter standard, which is not interchangeable with 54mm Breville or 58mm commercial parts. It is cross-referenced here to the Dedica Maestro Plus; as more of De’Longhi’s 51mm machines are added to the database, they will be listed here too. Verified against De’Longhi’s official product page on 2026-07-24.
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.
- De'Longhi Black Wood Espresso Tamper (DLSC080) (Tamper) — shares 1 machine
- IMS DL200IM Integrated Membrane Shower Screen (De'Longhi) (Shower screen) — shares 1 machine
- IMS DS51 Puck Diffuser Screen (Puck screen) — shares 1 machine
- Normcore Coffee Distributor Tool 51mm (chisel / V-blade base) (Distribution tool) — shares 1 machine
- Normcore Espresso Puck Screen 51mm (316 stainless) (Puck screen) — shares 1 machine
- Normcore Magnetic Dosing Funnel V2 (51mm) (Dosing funnel) — shares 1 machine
FAQ
- What size is the De'Longhi DLSC085 Bottomless Portafilter?
- It is a 51mm portafilter, for 51mm portafilter machines.
- Which machines does the De'Longhi DLSC085 Bottomless Portafilter fit?
- De'Longhi Dedica Maestro Plus (EC950M) — each confirmed against manufacturer sources (listed below).
Sources
- https://www.delonghi.com/en-us/p/coffee-accessories-dlsc085-bottomless-portafilter/DLSC085.html?pid=AS00009101 (archived) — Official De'Longhi (US) product page for the DLSC085 Rosewood Bottomless Portafilter, read firsthand 2026-07-24. States '51mm DIAMETER.' and 'Compatible with all De'Longhi La Specialista and De'Longhi Dedica Maestro models.'
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