Reprappro Huxley Extruder Groovemount M6

The wierd little pin thing that retains the bowden tube in the Reprappro Huxley design was not my favorite part to work with - especially when it came to dissasembly.

Since bowden tubes tend to be a higher maintence item, I found the dissasembly and reassembly of the extruder end of the bowden was a pain. I though about how the design could be improved and came up with a number of bad ideas. Finally, I looked at my groovemount extruder on my full sized prusa and thought that I could do the