I have a 57mm tamper for a standard, deep double E-61 basket. The 57mm tamper I have SEEMS to do an OK job (no naked PF to check), and although there is 1mm of wriggle room at the top of the basket, the slope of the basket means its a good, tight fit once its tamped down a bit.
What are your experiences with 57 vs 58mm tampers? Should I be switching to 58mm?
Cheers!
What are your experiences with 57 vs 58mm tampers? Should I be switching to 58mm?
Cheers!

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