Concentric Circle Cone Scan Not Behaving

[bradacc]

Hello all. I did a search for "Cone Scan" and didn't see this come up so hopefully it hasn't already been posted. I have some countersinks I'm trying to scan and am getting strange movement on them.
Done as a concentric circle scan - https://www.youtube.com/watch?v=Vg83BWALfpk
Settings for scan - https://i.imgur.com/qvRufG5.jpg

Same one as 9 hits - https://www.youtube.com/watch?v=PEGcbHGv7zU
Settings for hits - https://i.imgur.com/ecOzioh.jpg

Any thoughts/replies are greatly appreciated!

[JacobCheverie]

I would use a much smaller ruby. Can you post your scan setting images here? IT blocks imgur access here.

[bradacc]

Thanks for taking a look.

Cone Hit Settings - https://youtu.be/R0QDh16Cmyc
Cone Scan Settings - https://youtu.be/MJaTg4nKhhM

[bradacc]

I would use a much smaller ruby.

I switched from a 5mm ruby to a 3mm ruby and it ran fine. Thanks for the suggestion.

[mb0258]

One more suggestion, too big prehit/retract.