# Magnetic dust shoe vac adaptor

**URL:** https://forum.sienci.com/t/magnetic-dust-shoe-vac-adaptor/2147
**Category:** 💨 Dust
**Created:** [December 28, 2020, 11:47pm UTC](https://forum.sienci.com/t/magnetic-dust-shoe-vac-adaptor/2147 "2020-12-28T23:47:35Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![risenbar](https://forum.sienci.com/letter_avatar_proxy/v4/letter/r/7bcc69/32.png) [@risenbar](https://forum.sienci.com/u/risenbar)
#### Post date: [December 28, 2020, 11:47pm UTC](https://forum.sienci.com/t/magnetic-dust-shoe-vac-adaptor/2147/1 "2020-12-28T23:47:36Z")

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I found this adaptor on thingiverse to adapt my shpvac to the magnetic dust shoe. I needed to reduce the OD (by 0.9mm) of the half that fits into the longmill shoe (the plastic I used to print didn’t shrink after cooling). The CAD files are with this.

[shoe adaptor](https://www.thingiverse.com/thing:4574643)

 ![Screenshot_2020-12-28 Shopvac adapter for Sienci Labs' CNC dust boot by jdaveiga](https://forum.sienci.com/uploads/default/original/2X/6/6969da10a604b27c7c30307548c34e260aed67ef.jpeg)

Hope this helps someone.