PTFE Bowden Tube Cutter

thingiverse

Bowden PTFE tube cutter for cutting both PTFE and capricorn tubing. The remixed design includes a locking spring pin and bushing. The redesigned pin locks into the bushing and prevents the pin from sliding out. As the pin must flex a little, I recommend printing in PLA+ which is much more tolerant of flexing than PLA. Print the pin and bushing at a 0.12mm resolution. Print the other body parts at 0.2mm resolution for faster printing speeds. No supports needed. Parts are already oriented correctly for printing.