# My newly discovered v 4.5 Problems

**URL:** <https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878>\
**Category:** Uncategorized\
**Created:** [December 20, 2025, 2:46am UTC](https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878 "2025-12-20T02:46:42Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![meddesign](https://forum.grid.space/letter_avatar_proxy/v4/letter/m/d6d6ee/32.png) [@meddesign](https://forum.grid.space/u/meddesign)\
**Post date:** [December 20, 2025, 2:46am UTC](https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878/1 "2025-12-20T02:46:42Z")

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No version choice to use older version

does not select all matching holes not a new problem just with this part it is a lot of holes.

[workspace\_RH\_S\_CR\_T\_4 (4).kmz](https://forum.grid.space/uploads/short-url/eOokatNibbP2iY79A7I6XGLAtXs.kmz) (1.2 MB)

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**Author:** ![stewart](https://forum.grid.space/user_avatar/forum.grid.space/stewart/32/21_2.png) [@stewart](https://forum.grid.space/u/stewart)\
**Post date:** [December 20, 2025, 4:39am UTC](https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878/2 "2025-12-20T04:39:25Z")

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the version switcher moved to the `info` menu…

 ![Screenshot 2025-12-19 at 11.38.39 PM](https://forum.grid.space/uploads/default/original/2X/9/9853c861672f205f9af63c98feac65415d6420f5.png)

@BakedPotatoLord

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**Author:** ![BakedPotatoLord](https://forum.grid.space/user_avatar/forum.grid.space/bakedpotatolord/32/2199_2.png) [@BakedPotatoLord](https://forum.grid.space/u/BakedPotatoLord)\
**Post date:** [December 20, 2025, 4:56am UTC](https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878/3 "2025-12-20T04:56:05Z")

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Ill get on this tomorrow. Thanks for the report.

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**Author:** ![BakedPotatoLord](https://forum.grid.space/user_avatar/forum.grid.space/bakedpotatolord/32/2199_2.png) [@BakedPotatoLord](https://forum.grid.space/u/BakedPotatoLord)\
**Post date:** [December 20, 2025, 10:02pm UTC](https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878/4 "2025-12-20T22:02:17Z")

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With this workspace, some holes have a diameter of 3.261mm, and some have a diameter 3.172  
Your tool has a diameter of 3.276mm, and only some of the holes are within tolerance.

fixing your models to have uniform hole size should fix the problems

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<div class="post-metadata">

**Author:** ![meddesign](https://forum.grid.space/letter_avatar_proxy/v4/letter/m/d6d6ee/32.png) [@meddesign](https://forum.grid.space/u/meddesign)\
**Post date:** [December 22, 2025, 2:26pm UTC](https://forum.grid.space/t/my-newly-discovered-v-4-5-problems/2878/5 "2025-12-22T14:26:47Z")

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Thanks….for next part changed drill dia. in Kiri…. could have 2 drill operation one for each diameter if that was necessary…probably easier than changing the model.

[Drill Flat\_pattern\_of\_FLAT\_RH\_51\_FT\_Z.kmz](https://forum.grid.space/uploads/short-url/dWAlY8R90n16rEfr43OXwvG2I2R.kmz) (1017.0 KB)