# \#3d-printing

**URL:** https://forum.avidcnc.com/tag/3d-printing/52.md

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## [3D Printed Dust Caps for Linear Rail](https://forum.avidcnc.com/t/3d-printed-dust-caps-for-linear-rail/2196)

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**Author:** [@Bitandboard](https://forum.avidcnc.com/u/Bitandboard)\
**Replies:** 9\
**Last updated:** [July 16, 2023, 4:05pm UTC](https://forum.avidcnc.com/t/3d-printed-dust-caps-for-linear-rail/2196 "2023-07-16T16:05:58Z")

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Hey Avid fam! Rather than purchase replacement dust caps for my HGR20 linear rail I decided to model and print my own. I’ve included the STL file here should anyone want to try them out. ~Bill~ HGR20\_Dust…