roller for laser engraver

This is a roller for larger objects to be laser engraved on my Neje bk2.

i suggest printing a couple... you can use skateboard bearings with it.

i had only a little good luck with it.

also included screw points on one side so you can mount the bar through it.

i might lower it and stretch it in the next design.


This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/lXsoGMfxBNq