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51mm Espresso Accessories

De'Longhi's home espresso machines with a portafilter, including the Dedica, Stilosa, La Specialista and ECP series, use a 51 mm basket. This collection brings together Yozcoffee's 51 mm tampers, distributors, WDT tools, puck screens and dosing funnels, plus tamping stands and cleaning brushes that take a 51 mm portafilter.

Tampers and puck prep tools only need to match the inside of the basket; the number of ears on your portafilter matters only if you replace the portafilter itself. Select the 51 mm option on each product page.

Related: Espresso Tampers · WDT & Distribution Tools · 54mm Breville accessories · 58mm accessories

17 products

Silver adjustable espresso tamping stand supporting a portafilter
-29%

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Which machines use 51 mm accessories?

51 mm is De'Longhi's standard size, and a few other compact machines share it. Check your model, then match each tool to the basket:

  • De'Longhi Dedica (EC680, EC685, EC885): 51 mm basket, three-ear portafilter.
  • De'Longhi La Specialista range and Dedica Maestro: 51 mm basket, with a different three-ear fitting from the standard Dedica.
  • De'Longhi Stilosa (EC260), ECP3420 and EC155: 51 mm basket, two-ear portafilter.
  • Other 51 mm machines: the SMEG ECF01 and CASABREWS CM5418 are also listed with 51 mm portafilters. Confirm yours in the manual or measure the inside of the basket rim.

Tampers, distributors, WDT tools and puck screens work across all of these because they only touch the coffee bed. Ear count and locking style matter only when you buy a replacement portafilter.

Choosing your coffee equipment

Which espresso machines use a 51 mm portafilter?

De'Longhi uses 51 mm across its home espresso machines with a portafilter, including the Dedica (EC680, EC685, EC885), Stilosa (EC260), ECP3420 and the La Specialista range. Some SMEG and CASABREWS models also use 51 mm. If you are unsure, measure the inside of the basket rim.

What size tamper fits a De'Longhi Dedica?

A 51 mm tamper, which matches the Dedica's 51 mm basket. A tamper that is noticeably smaller than the basket leaves an uncompressed ring of coffee at the edge, where water can channel.

Do 51 mm tools fit both two-ear and three-ear De'Longhi portafilters?

Yes. Tampers, distributors, WDT tools and puck screens sit in the basket, not in the group head, so ear count does not affect them. The magnetic dosing funnel needs a rim that a magnet sticks to, so test yours with a fridge magnet first.

Can I use a puck screen in a shallow 51 mm basket?

Usually, but leave headspace. The screen sits on top of the tamped coffee, so you may need to lower the dose by about 0.5–1 g. If space is tight, the 0.8 mm dual-layer screen is thinner than the 1.2 mm screens in the 2-pack.

Do puck prep tools help with a pressurized basket?

Less than with a standard basket. Pressurized (dual-wall) baskets, supplied with many De'Longhi machines, build pressure at a small exit hole rather than through the coffee bed, so distribution and tamping have less effect. WDT tools, distributors and a level tamp make the biggest difference with a single-wall basket.