De’Longhi · DLSC085

Rosewood Bottomless Portafilter

Official 51 mm bottomless portafilter for named La Specialista and Dedica Maestro models.

Original editorial illustration representing Rosewood Bottomless Portafilter; not a product photograph.
Illustration: Caffeware original illustration
Exact catalog identity
Category
portafilter
Nominal diameter
51 mm
Configured fit family
delonghi 51 3ear
in stock · checked Aug 23, 2026
$99.95
Price verified Aug 23, 2026 · De’Longhi
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Every seeded machine

Compatibility is a decision, not a diameter guess.

Open finder
Breville the Bambino
BES450
Unknown

Rosewood Bottomless Portafilter is documented for a different nominal size or product family than the Bambino, but the cited sources do not publish the complete locking lugs, lug angles, insertion depth, and group-head profile needed to prove fit or incompatibility. Caffeware therefore leaves this pair Unknown.

Evidence: conflict. A family label or diameter difference is not treated as complete, category-specific physical-interface evidence.
Breville the Bambino Plus
BES500
Unknown

Rosewood Bottomless Portafilter is documented for a different nominal size or product family than the Bambino Plus, but the cited sources do not publish the complete locking lugs, lug angles, insertion depth, and group-head profile needed to prove fit or incompatibility. Caffeware therefore leaves this pair Unknown.

Evidence: conflict. A family label or diameter difference is not treated as complete, category-specific physical-interface evidence.
Breville the Barista Express
BES870XL
Unknown

Rosewood Bottomless Portafilter is documented for a different nominal size or product family than the Barista Express, but the cited sources do not publish the complete locking lugs, lug angles, insertion depth, and group-head profile needed to prove fit or incompatibility. Caffeware therefore leaves this pair Unknown.

Evidence: conflict. A family label or diameter difference is not treated as complete, category-specific physical-interface evidence.
De’Longhi Dedica Arte
EC885M
Unknown

Dedica Arte's exact US sources do not publish the critical nominal brew-group or filter dimension required to evaluate Rosewood Bottomless Portafilter. Caffeware therefore leaves this pair Unknown.

Evidence: conflict. Missing exact-model machine dimension; no family or cross-model inference is permitted.
Gaggia Classic Pro E24
RI9380 (SIN035R)
Unknown

Rosewood Bottomless Portafilter is documented for a different nominal size or product family than Classic Pro E24, but the cited sources do not publish the complete locking lugs, lug angles, insertion depth, and group-head profile needed to prove fit or incompatibility. Caffeware therefore leaves this pair Unknown.

Evidence: conflict. A family label or diameter difference is not treated as complete, category-specific physical-interface evidence.