Static electricity is generated during coffee grinding, which causes uneven distribution of coffee powder and leads to insufficient or over-extraction. This Tai Chi powder needle combines art and technology with a unique and exquisite appearance. It brings you visual enjoyment every time you make coffee. The 7 fine needles can break up the coffee powder and distribute it evenly, so that the water can flow evenly and take out a cup of mellow coffee. Embedded bearing structure A higher speed is achieved by greatly reducing the rotation resistance.Light rotation, efficient breaking up of lumps. Bearing rotation Clockwise & counterclockwise 360 rotation, you can turn it as you want. Anti-bias buckle Fits tightly with the powder bowl to prevent powder splashing and smoother powder distribution. 304 stainless steel pins Sturdy and durable, rust-proof and corrosion-resistant. The scientific arrangement of the 7 needles effectively breaks up the lumps and distributes the powder evenly. Detachable design Easy to load and unload Every part is carefully designed and built for all-round cleaning convenience. Name: Tai Chi cloth powder needle Weight: 511g Colour:Black Material:Acrylic + Aluminum Alloy + Stainless Steel Package Contents: 1 x coffee powder mixing tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.