Bambu Lab A1 Wiper Nozzle Brush

A simple nozzle brush using the bed mounted nozzle scrubbers from the A1.  

But why?   

• In case you have an exposed 5v rail from a PCB Klicky and don't want to risk shorting 5v to ground with a brass/copper brush (ask me how I know)
• Won't scratch up your plated nozzles (or leave brass powder everywhere on your hardened or Tungsten Carbide ones)
• Apparently, polycrystalline diamond nozzles don't love wire brushes very much.
• idk lol i had spares

How do:

1. Print in plastic of your choice, preferably something heat resistant.  I did mine in ASA.
2. Peel protective backing off nozzle scrubber
3. Stick into the slot (mind the orientation)