Reduce Channeling - Distribute before tamping not just help reduce channeling, and also promote more even extractions.2 Sizes Available - With the options of 53mm or 58mm, it is suitable for most 53mm and 58mm portafilters. Simply spin around as much as your coffee distributed in a few seconds.0.8mm Needles - Each needle is 0.8mm and the arrangement of 10 needles effectively breaks up the coffee clumps. Equipped with a bristle brush in the base for detachable cleaning.Premium Material - The coffee stirring needles are made of food-grade 304 stainless steel, rust-proof and durable. The rotating handle part is made of Anodized Aluminum. This product includes: 1 x Normcore Needle Distributor Tool 1 x Bristle Base Cover Specifications Materials Aluminium, stainless steel - Anodized Needle Diameter 0.30mm Needle Depth 18-22mm Weight 305g (58mm) / 252g (54mm)
