calibrated tamper frequently asked questions

Monday
Apr192010

Can you make a custom sized espro™ tamper?

Sorry, not at this point! Our tampers come in the following sizes:

  • 58 mm convex base with a black handle
  • 58 mm flat base with a black handle
  • 57 mm convex base with a red handle
  • 53 mm convex base with a black handle
  • 53 mm flat base with a black handle
  • 51 mm convex base with a black handle
  • 49 mm convex base with a black handle
Monday
Apr192010

Is your convex base the american curve or euro curve?

Our convex bases have a gentle curve, 1.67 mm (0.065") in height. This is an American curve. Our convex tamper matches the curve found in a La Marzocco double filter basket.

Monday
Apr192010

What size tamper do I need for my machine?

Please measure to be sure, but here are some ideas.

Commercial Espresso Machines

  • Astoria - 58 mm
  • Astra - 56 mm
  • Aurora - 56 mm
  • Azykoyen - 58 mm
  • Bezzera - 58 mm
  • Brasilia - 58 mm
  • Bunn - 58 mm
  • Caramali - 58 mm
  • Cimbali Junior Casa DT1 - 58 mm
  • Cimbali (other) - 57 mm
  • Conti - 58 mm
  • ECM - 58 mm
  • Elektra - 58 mm
  • Expobar - 58 mm
  • Faema - 58 mm
  • Florenzato - 58 mm
  • Futurmat - 58 mm
  • Gaggia - 58 mm
  • Grimac - 58 mm
  • Isomac - 58 mm
  • La Marzocco - 57, 58 mm
  • La Scala - 58 mm
  • Nuova Simonelli - 58 mm
  • Pasquini - 58 mm
  • Rancilio - 58 mm
  • Reneka - 56 mm
  • San Marco - 55 mm
  • Spaziale - 52 mm
  • Synesso - 58 mm
  • Unic - 56 mm
  • VFA - 58 mm
  • VST Precision Basket - 58 mm
  • Wega - 58 mm

Home Espresso Machines

  • Ascaso / Innova - 57 mm
  • Bodum Granos - 51 mm
  • Breville 800ESXL/ESP6SXL - 51 mm
  • Delonghi BAR32, BAR42, BCO264B - 51 mm
  • Delonghi (old) - 49 mm
  • ECM Giotto/Cellini - 58 mm
  • ECM Botticelli - 58 mm
  • Estro - 53 mm
  • Faema Family - 53 mm
  • *Francis!Francis! X 1 (old) - 52 mm or 53 mm
  • Francis!Francis! X 1 (new) - 56 mm
  • Gaggia - 58 mm
  • Innova - 57 mm
  • Kitchen Aid Proline - 58 mm
  • Krups - 49 to 52 mm (measure)
  • La Pavoni Lusso, Pisa, Si - 53 mm
  • La Pavoni Duet, Club, Napolitana - 57 mm
  • La Pavoni lever machines (before 1999) - 49 mm
  • La Pavoni lever machines (after 1999) - 51 mm
  • La Riveria - 45 mm
  • LaSpaziale - 53 mm
  • La Valentina - 58 mm
  • Mokita - 55 mm
  • mypressi TWIST - 53 mm
  • Olympia Club, Cremina, Express - 49 mm
  • Pasquini Livia 90 - 58 mm
  • Quickmill - 58 mm
  • Rancilio - 58 mm
  • Saeco - 53 mm
  • Solis SL 90 - 53 mm
  • *Starbuck's (barista ) - 52 mm or 53 mm
  • VST Precision Basket - 58 mm

*for a standard fit without binding and even compaction 52 mm is recomended. Actual size is 53 mm but due to the extreme precision a 52 mm is recomended for regular use.

Monday
Apr192010

Does the espro™ tamper come in any colour other than black?

Yes, our 57 mm convex tamper has a red handle. All our other tampers have black handles.

Monday
Apr192010

How can i prevent my tamper from hitting the ridge/slope of my filter basket?

Monday
Apr192010

Should i get a convex or a flat base tamper?

This is a difficult question, and has been heavily debated. At the end of the day, it is a question of personal preference. This is an example of the debate on coffeegeek.

I use a convex tamper right now, for a few reasons:

  • The bottom of my portafilter basket is convex, so a convex tamper actually makes the puck a consistent (albeit curved) thickness.
  • The convex tamper is also believed to push the coffee grounds up against the side of the basket, which helps prevent channeling.  I use a La Marzocco double basket, which necks down so also tends to seal the edges during tamping, so I am not sure.

On the other side of the debate there are just as valid reasons, so it is a tough one.