# Universal Z Axis Assembly

**URL:** <https://forum.onefinitycnc.com/t/universal-z-axis-assembly/4415>\
**Category:** Spindle/VFD (Aftermarket/Unsupported)\
**Created:** [March 19, 2021, 5:22am UTC](https://forum.onefinitycnc.com/t/universal-z-axis-assembly/4415 "2021-03-19T05:22:07Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![GroovyLaser](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/groovylaser/32/389_2.png) [@GroovyLaser](https://forum.onefinitycnc.com/u/GroovyLaser)\
**Post date:** [March 19, 2021, 9:38pm UTC](https://forum.onefinitycnc.com/t/universal-z-axis-assembly/4415/13 "2021-03-19T21:38:43Z")

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A universal Z assembly wouldn’t have to be that thick and wouldn’t necessarily need to be based on the current assembly. It could be designed using linear rails instead of smooth rods.

 ![IMG_20190508_111005-980x980](https://us1.discourse-cdn.com/flex022/uploads/onefinitycnc/original/2X/f/f44c9c3cfa105369f1a613d9a0dfe10cd1e0e52d.jpeg)

 ![IMG_20190508_110949-980x980](https://us1.discourse-cdn.com/flex022/uploads/onefinitycnc/original/2X/5/53cc8b1801eacaee827e6150065eccb97be8c243.jpeg)

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