- 58mm Adjustable Distributor & Tamper-58mm base designed to work with most portafilters and espresso machine models including: Breville(the dual boiler, the oracle and the orcale touch), Rancilio, La Pavoni, Hamilton Beach, ECM, La Marzocco, Rocket, Alex Duetto, Astoria and all E61 group machines.
- Consistent Brew- Get consistent distribution and pressure every time making it easy to pull your perfect shot right at home, Leveling your grounds before tamping creates a uniform and consistent tamp.
- Adjustable Depth - Set your desired tamping depth for consistent tamping pressure every time.
- Dual Head- Distributor/Leveler and tamper are designed in one, double sides are available.
- Pro Tips-Ensure your portafilter basket is fully dosed with coffee grinds to get the right amount of pressure from the tamper for a tighter pack and richer flavor. For best results, groom the top of the basket with a finger or flat edge before leveling and tamping. Brew with good, filtered water.
https://www.youtube.com/watch?v=-xgerZKf59Q
How to Set Palm Tamper Depth
Not a massive price drop but these are great if you never mastered how to use a tamper with a handle. It's much easier to get consistent results because of the rebate and depth adjustment.
The cheapest 53mm I could find is NEOUZA 53mm Coffee Distributor & Tamper $25.99.