Electric Coffee WDT Tool Hardware Kit
Model K013 ☕ for Bambu Lab Makerworld 3D Printed Builds
Important: This listing includes ONLY the hardware components. The 3D printed housing parts shown in the main image are NOT included, you must download and print the model files from Makerworld separately.Features⚙ Complete Electronics Kit
Includes the LiPo battery, circuit board, and gear motor needed to power a fully functional WDT (Weiss Distribution Technique) tool once assembled with your 3D printed shell.
☢ Stainless Steel Needles
12 sterilized stainless steel needles designed for even coffee grounds distribution. Handle with care during installation.
🔧 Precision Hardware
Includes a 6812 deep groove ball bearing, M1.6x3 cross head machine screws, and set screws for smooth, reliable assembly.
☕ Wide Portafilter Fit
Compatible with most 2-ear 58mm coffee portafilters with an ear width of up to 30mm.
Package ContentsLiPo Battery1 pcCircuit Board1 pc6812 Deep Groove Ball Bearing1 pcM1.6x3 Cross Head Screw4 pcsSet Screw5 pcsGear Motor1 pcStainless Steel Needle12 pcsSpecificationsModelK013Compatible WithBambu Lab Makerworld 3D printed WDT tool modelsPortafilter Fit2-ear 58mm, ear width up to 30mmNeedle MaterialStainless steel, sterilizedAssembly RequiredYes, 3D printed parts not includedOriginMainland ChinaProduct ImagesFAQDoes this include the 3D printed housing?
No, this kit contains only the hardware and electronics. You must download and print the model files from Makerworld separately.
Will this fit my portafilter?
It fits most 2-ear 58mm portafilters with an ear width up to 30mm.
Are the needles safe to use?
The stainless steel needles are sterilized before packaging, but we recommend sterilizing again before first use for food safety.
