Rattleware Tamper

The 57mm diameter is specific to certain espresso machine brands, such as some models from Ascaso, Gaggia, or Lelit. Before purchasing, you must measure the inner diameter of your portafilter basket to ensure a snug fit; using the wrong size will result in uneven extraction and channeling.

A flat-bottom tamper is generally preferred for modern espresso preparation because it creates a perfectly level coffee bed. This consistency helps prevent channeling, where water finds the path of least resistance through the puck, ensuring a more even and balanced extraction.

At 8.2 ounces, this tamper is lightweight compared to stainless steel alternatives. While it offers excellent durability and corrosion resistance, you may find you need to apply slightly more manual pressure to achieve the same compression you would with a heavier, weighted tamper.

Yes, it is designed for the rigors of a cafe. The aluminum build is durable enough for constant, daily use, and its ergonomic shape is intended to reduce wrist fatigue for baristas pulling back-to-back shots throughout a shift.

Simply wipe the base with a clean, dry microfiber cloth after each use to remove coffee oils and grounds. Avoid putting it in the dishwasher, as harsh detergents can dull or pit the aluminum finish over time.