Geared Spinning WDT Tool Espresso Distribution is a tool designed to improve coffee distribution in the preparation of espresso. Weiss Distribution Technique (WDT): Optimizes the coffee distribution technique, enhancing uniformity and consistency. Adjustable Needle Length: Allows customization of needle depth to accommodate different doses and basket sizes, ensuring optimal coffee distribution and extraction.so. Magnetic Ring: Incorporates a magnetic ring for secure attachment and precise alignment. Geared Spinning Technology: Equipped with a gear system for smooth rotation, efficiently dispersing coffee. Material and Durability: Made of stainless steel or high-grade plastic, ensuring durability and easy cleaning. User-Friendly: Suitable for everyone from professional baristas to beginners in coffee making.