Electric Coffee WDT Tool Kit-K013 for Bambu Lab 3D Printer Bamboo Lab Bambulabs Please note that the hardware kit does not include the 3D printed parts as shown in the main image. Overview The Electric Coffee WDT Tool Kit contains all the non-3D printed parts for assembling an entirely functional Electric Coffee WDT Tool . To complete the work, you need to download the model files and 3D print the parts. To download the model files and obtain detailed information, please visit the BooKoo Coffee Electric WDT on Makerworld . Note 1. The needles in the kit are made of stainless steel and have undergone strict sterilization before packaging . It is recommended to sterilize them again before use to ensure food safety. Please be careful not to get injured by the needles when installing them. 2. It is compatible with most 2-ear 58mm coffee portafilters (with ear width within 30mm). In the Box LiPo Battery * 1PC Circuit Board * 1PC 6812 Plastic Deep Groove Ball Bearing * 1PC M1.6x3 Cross Head Machine Screw * 4PCS Set Screw * 5PCS Gear Motor * 1PC Needle * 12PCS _x000D_