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MYR_Industries12-Amethyst
12-Amethyst
March 4, 2022
Solved

GD& T Advisor - Countsunk Hole

  • March 4, 2022
  • 1 reply
  • 1607 views

What is the reference dimension I am missing for a counter sunk hole?  From the picture it looks like the surface, but I tried that.

CREO1.png

Best answer by Mfridman

Hi @MYR_Industries 

I believe that the reference that is mentioned here talks about the reference datum plane (as shown in the image). 

Please try to define the top planar surface as a tolerance feature in GD&T Advisor (e.g. as Flatness)  and make sure that it is defined before the feature that you are creating for this counter sink hole. I believe that this should resolve the problem and you would not really need to define any "reference" dimension in order to complete the feature

 

Best regards,

Michael

1 reply

Mfridman
Mfridman16-PearlAnswer
16-Pearl
March 6, 2022

Hi @MYR_Industries 

I believe that the reference that is mentioned here talks about the reference datum plane (as shown in the image). 

Please try to define the top planar surface as a tolerance feature in GD&T Advisor (e.g. as Flatness)  and make sure that it is defined before the feature that you are creating for this counter sink hole. I believe that this should resolve the problem and you would not really need to define any "reference" dimension in order to complete the feature

 

Best regards,

Michael

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