Eliminate Channeling. Pull Better Shots. Most espresso problems start before the water ever touches the puck. Clumped, unevenly distributed grounds cause channeling — and channeling kills consistency. The Spirographic WDT Tool fixes that. Its planetary gear mechanism spins the needles in a spirograph pattern, breaking up clumps and redistributing grounds in a uniform, even layer across the basket. The result: better water flow, reduced channeling, and more balanced extraction — shot after shot. Available in 51mm, 54mm, and 58mm to fit your portafilter basket, with 2-ear or 3-ear portafilter compatibility. Single finish: Black Gold. Why It Works Planetary gear design — drives needles in a spirographic pattern for thorough, even distribution across the entire basket surface. Breaks up clumps — eliminates the root cause of channeling before you tamp, not after. Consistent results — same distribution pattern every time, no guesswork, no variable technique required. Durable construction — high-quality materials built for daily home or café use. Compact footprint — slots cleanly into any espresso workflow without taking up counter space. Specifications Sizes: 51mm, 54mm, 58mm Portafilter compatibility: 2-ear and 3-ear portafilters Finish: Black Gold Weight: 500g How to Use Dose your grounds into the portafilter basket as normal. Place the WDT tool on the basket rim, activate the planetary gear, and let the needle pattern do the work. Remove, level if needed, then tamp as usual. Best results when used immediately after dosing, before tamping. Perfect For Home baristas chasing shot-to-shot consistency Anyone dealing with channeling or uneven extraction Upgrading puck prep without a full workflow overhaul Compatible with Breville, Delonghi, Rancilio, Gaggia, La Marzocco, Rocket, and most E61 group portafilters
