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  2. Allegro X PCB Editor
  3. Countersink Holes and Drill File

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Countersink Holes and Drill File

PDIENG
PDIENG over 5 years ago

I am working on a design that requires plated counter sunk holes in it.  The holes I want counter sunk show in the drill legend, how do I incorporate that information into the drill file so the board house that makes my PCB knows they are counter sunk holes?

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  • steve
    steve over 5 years ago

    There is a checkbox on the NC Drill form to include counterdrill (countersink/counterbore). If this is enabled a jobname-cd-TOP.drl file is generated as well as the usual drill files.

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  • PDIENG
    PDIENG over 5 years ago in reply to steve

    Hi thanks for your response.  I have tried the following but it does not create the above mentioned file. 

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  • steve
    steve over 5 years ago in reply to PDIENG

    What exact version are you using from Help - About? If it's not 17.2-2016 S064 or 17.4-2019-S004 log into support.cadence.com or use Download Manager and get the latest hotfix then try again. You also need to ensure that the holes are enabled for countersink via Padstack Editor.

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  • PDIENG
    PDIENG over 5 years ago in reply to steve

    Updating to the latest version did the trick.  Now the software is creating the new file "MyBoard-cd-TOP.drl" with the countersink drill information.  Thanks...

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  • PDIENG
    PDIENG over 5 years ago in reply to steve

    Updating to the latest version did the trick.  Now the software is creating the new file "MyBoard-cd-TOP.drl" with the countersink drill information.  Thanks...

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