DescriptionNew design, rotary powder stirring. This new WDT tool is equipped with 8 pins, fixed in different positions, which stir the coffee powder in different diameters while rotating. It can break up the lumps of coffee more evenly and efficiently.It is equipped with a dual-function Dosing Ring. A magnetic ring that serves as a base and the portafilter's Dosing Funnels ensure that the ground coffee does not fall out of the basket during the WDT tool's stirring process. It is recommended to shake the ground coffee directly after using the WDT tool to stabilize it.Equipped with a needle protection design. The coffee WDT tool comes with a silicone base to protect the needle from being damaged; at the same time, the needle will be sucked by the magnet when lifting it up, so that it can be placed for a short period without the base being harmed.Cool Appearance Design. This WDT tool is designed to imitate the insect praying mantis