1 make. There are a few things I did not like about the part. The fact that you have to remove the brass fitting on the native part is a problem for me. They tend to be loose if you try to return it to the native part. Also, the native MMU3 PTFE tube is not long enough to connect to the extruder. You will need a longer PTFE tube. Do not cut your native PTFE tube!
That said, the usefulness of this part to convert the printer from an MMU3 to a single filament printer is significant from a convenience perspective. It makes MMU3 Printers a 5+1 MultiMaterial printer. Look for the modified part on its own to follow. Thank you PreZ for the design and inspiration.
If I want to buy new brass inserts from Amazon, are the M6 standard(12.7) or short ones?
