Cheap linear bearing with ptfe semi printed (lm6uu)

Cheap Semi-printed linear bearing for delta printer using spare ptfe tubbing.

Smoother than the printed one.

Instructions

• Print the lmu_cutter.
• push the ptfe tubing in (6od).
• cut the tubing using guide ( use 2 cutter, let the first in, so the tubing don't spin when you do the 2 last cutting)
• print the lmu_ptfe and insert the cutted tubbing.

that's it.