# Has anyone made a project where they swapped bits?

**URL:** <https://forum.snapmaker.com/t/has-anyone-made-a-project-where-they-swapped-bits/24197>\
**Category:** Snapmaker 2.0 (3-in-1)\
**Created:** [February 9, 2022, 12:05am UTC](https://forum.snapmaker.com/t/has-anyone-made-a-project-where-they-swapped-bits/24197 "2022-02-09T00:05:16Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![kalmdown](https://avatars.discourse-cdn.com/v4/letter/k/58956e/32.png) [@kalmdown](https://forum.snapmaker.com/u/kalmdown)\
**Post date:** [February 9, 2022, 12:05am UTC](https://forum.snapmaker.com/t/has-anyone-made-a-project-where-they-swapped-bits/24197/1 "2022-02-09T00:05:16Z")

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It seems like you should rough out with the 3.175mm Flat End Mill and then take care of details with the 1.5mm FEM. Not sure how to do this and set the 0 height between bits.

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**Author:** ![brent113](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/brent113/32/11114_2.png) [@brent113](https://forum.snapmaker.com/u/brent113)\
**Post date:** [February 9, 2022, 12:13am UTC](https://forum.snapmaker.com/t/has-anyone-made-a-project-where-they-swapped-bits/24197/2 "2022-02-09T00:13:42Z")

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Here’s one good write up

> [@CNC Repeatable Origin Guide](https://forum.snapmaker.com/t/cnc-repeatable-origin-guide/23596):
>
> Alright, this guide is going to be a bit more quick and dirty than my other guides, since it’s mostly a setup and has a lot of variables you can play with. I’ll try to supplement with pictures though! stuck_out_tongue Keep in mind, this moves milling to the lower left of the work platform, due to the lack of rigidity, may present issue on deep/stressful cuts that apply enough pressure to deflect the surface. However most work shouldn’t be affected. A lot of things are out of the scope of this …

Here’s another one:

> [@Some info on cnc tool changes and combo cnc/laser projects](https://forum.snapmaker.com/t/some-info-on-cnc-tool-changes-and-combo-cnc-laser-projects/14102):
>
> @brent113 asked me a few questions about my process for cnc & laser. It was in response to some of the pieces I’d posted in this thread: [Multi tool projects](https://forum.snapmaker.com/t/multi-tool-projects/9644) We thought it would probably be good to share some of my answers and methods and some tips. Hopefully it will be helpful. This information should probably be considered intermediate to advanced. At some point I may make a guide to using Fusion 360 with svg’s and creating tool paths, and also using Easel by Inventables, but this assumes you…