Biqu B1 Volcano 4010 Fan Duct

Made this fan duct for the Biqu B1 after I changed the heat-break and nozzle to a volcano style.
Fits the stock 4010 blower fans. No screws necessary.

These are the parts I used that I got off Amazon. As an Amazon associate I earn commission for purchases through my links.
Help support me by purchasing through these links.

Bimetallic Heat Break - https://amzn.to/3sUpG8y
E3D Volcano Heater Block - https://amzn.to/460edTC
E3D Heater Block Sock - https://amzn.to/48i3ntu
E3D thermistor - https://amzn.to/48gfdnX
Micro Swiss M2 Hardened Steel Volcano Nozzle - https://amzn.to/48lg5rm

The installation is pretty straight forward, you don’t need to cut anything as you only replace the stock thermistor and the change the firmware or your config file to use the new thermistor type instead of the default stock one.
You then can raise the Z offset set screw so the nozzle doesn’t hit the bed or if you use a BL Touch you can add spacers to your BL touch to help with the offset and then re-level things.

P.S. If you need a better USBC strain relief check out my other design.