The Translation: WDT stands for “Weiss Distribution Technique.” It’s just a fancy term for stirring your ground coffee with tiny needles before you brew it to break up any clumps.
Use It In a Sentence: “My espresso was spraying everywhere, but once I bought a cheap WDT tool and stirred the grounds, it poured perfectly.”
Why You Care: Coffee grinders often create little clumps of coffee. If you don’t break them up, the water will find the path of least resistance around the clumps, making your coffee taste sour or bitter. A WDT tool is the cheapest, easiest way to make your espresso taste instantly better.
Hobby Lingo 