# Auto zero Touch plate compatible between mk2 and altmill?

**URL:** <https://forum.sienci.com/t/auto-zero-touch-plate-compatible-between-mk2-and-altmill/25453>\
**Category:** 📛 Others\
**Created:** [January 16, 2026, 10:40pm UTC](https://forum.sienci.com/t/auto-zero-touch-plate-compatible-between-mk2-and-altmill/25453 "2026-01-16T22:40:05Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![soccerjf](https://forum.sienci.com/letter_avatar_proxy/v4/letter/s/c67d28/32.png) [@soccerjf](https://forum.sienci.com/u/soccerjf)\
**Post date:** [January 16, 2026, 10:40pm UTC](https://forum.sienci.com/t/auto-zero-touch-plate-compatible-between-mk2-and-altmill/25453/1 "2026-01-16T22:40:05Z")

</div>

Looking at “upgrading” to the altmill from my current mk2 and did a quick search with no luck on answering my question re the auto zero touch plate compatibility between the 2 machines . Can I use the mk2 unit with the altmill?

---

<div class="post-metadata">

**Author:** ![gwilki](https://forum.sienci.com/user_avatar/forum.sienci.com/gwilki/32/366_2.png) [@gwilki](https://forum.sienci.com/u/gwilki)\
**Post date:** [January 16, 2026, 11:34pm UTC](https://forum.sienci.com/t/auto-zero-touch-plate-compatible-between-mk2-and-altmill/25453/2 "2026-01-16T23:34:45Z")

</div>

@soccerjf Welcome to the group, John.

Take a look here

> **[AutoZero Touch Plate | Sienci Labs](https://sienci.com/product/autozero/)**
>
> The AutoZero Touch Plate is Sienci's revolutionary CNC touch plate that allows for automatic zero-setting in all X, Y and Z directions, with both straight and irregularly shaped bits (v-bits, ball nose and tapered.) Engineered by our team, the...