LUCCA WDT Tool

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The LUCCA WDT Tool transforms puck prep from guesswork into precision. WDT—Weiss Distribution Technique—uses ultra-fine needles to break up clumps, eliminate channels, and create a uniform coffee bed before tamping. The result: balanced extraction, cleaner flavor, and consistent shots every time.Key Features 8 surgical-grade stainless steel needles at 0.4mm diameter—thin enough to distribute without compacting Ergonomic handle for controlled, deliberate stirring motion Includes stainless steel stand for clean countertop storage Works with any portafilter diameter; pairs perfectly with the LUCCA Dosing Funnel to contain grounds during distribution Essential for single-dose grinder workflows and high-retention grinders prone to clumping Whether you're dialing in a new espresso or refining your daily ritual, the LUCCA WDT Tool is a small investment that makes a measurable difference in the cup—backed by Clive's espresso education resources and workflow support. Show more