A funnel for the Baratza Sette 270/270Wi coffee grinder with a opening of 58mm. if you have a problem that some of the ground coffee doesn't end up in the portafilter basket, which makes the surroundings quite messy in no time then this product is for you! This does not interfere with the scale function of the 270Wi so your weight would remain accurate. The portafilter is for demonstration purposes and not included you are buying the funnel only. NOTE from designer: The root-cause for the ground coffee spreading mess, is that if the beans are very dry the grinding will statically charge the ground coffee and it wants to spread and stick to everything. With this funnel however, it is not a problem. One trick to avoid the mess, is to add a few drops of water into the beans in the beans hopper. This will heavily reduce the static charging. If you have any requests feel free to reach out to me. This product is 3D printed, as a result you will be able to feel the layer lines made by the 3D printing process, other than that it won't make a difference and will work great! Designed by: MiguelDK weight=0.035