Rather than using epoxy to fix the small tube onto the stepper motor it may be possible to use some heavy duty glued heatshrink. The stuff I used stuck really well to the stepper shaft, and was a pain to get off when I had to redo it because I forgot to hold it straight as it cooled down.
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Rather than using epoxy to fix the small tube onto the stepper motor it may be possible to use some heavy duty glued heatshrink. The stuff I used stuck really well to the stepper shaft, and was a pain to get off when I had to redo it because I forgot to hold it straight as it cooled down.