LUCCA WDT Tool

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