# Machine Library in the Manufacture workspace of Fusion 360

**URL:** <https://forum.onefinitycnc.com/t/machine-library-in-the-manufacture-workspace-of-fusion-360/17846>\
**Category:** Uncategorized\
**Created:** [January 3, 2023, 10:02pm UTC](https://forum.onefinitycnc.com/t/machine-library-in-the-manufacture-workspace-of-fusion-360/17846 "2023-01-03T22:02:13Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Ricocabin](https://avatars.discourse-cdn.com/v4/letter/r/45deac/32.png) [@Ricocabin](https://forum.onefinitycnc.com/u/Ricocabin)\
**Post date:** [January 3, 2023, 10:02pm UTC](https://forum.onefinitycnc.com/t/machine-library-in-the-manufacture-workspace-of-fusion-360/17846/1 "2023-01-03T22:02:13Z")

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I am looking for the right feedrate ration for fusion 360?

Machining time in Fusion 360 does not match actual machining time seen at the machine when running the CAM program

> **[How to find machine configurations for Fusion 360 Manufacture | Fusion 360 |...](https://knowledge.autodesk.com/support/fusion-360/troubleshooting/caas/sfdcarticles/sfdcarticles/How-to-find-machine-configurations-for-Fusion-360-and-HSM-CAM.html)**
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> How to find machine configurations (.machine files used in the "Machine" field in CAM Setups) for the Fusion 360 Manufacturing workspace. A machine configuration for a specific CNC machine is not included in the generic options available in Fusion...

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**Author:** ![ConvenientWoodwork](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/convenientwoodwork/32/22558_2.png) [@ConvenientWoodwork](https://forum.onefinitycnc.com/u/ConvenientWoodwork)\
**Post date:** [January 3, 2023, 10:36pm UTC](https://forum.onefinitycnc.com/t/machine-library-in-the-manufacture-workspace-of-fusion-360/17846/2 "2023-01-03T22:36:59Z")

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I’ve noticed that acceleration & deceleration in conjunction with the mysterious Jerk setting have much more impact on cycle time (especially on longer carves) than the feedrate.

It’s also worth noting that the free version of fusion 360 slows down rapid moves which also impact the estimated time.

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**Author:** ![Ricocabin](https://avatars.discourse-cdn.com/v4/letter/r/45deac/32.png) [@Ricocabin](https://forum.onefinitycnc.com/u/Ricocabin)\
**Post date:** [January 4, 2023, 2:48pm UTC](https://forum.onefinitycnc.com/t/machine-library-in-the-manufacture-workspace-of-fusion-360/17846/3 "2023-01-04T14:48:49Z")

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I can play around with it until it matches. I’m just hoping that someone already has the info.