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As blind vias cost more money, so can you avoid using the blind via? And board layer counts are always even numbers as a result of the manufacturing process.
A common way to avoid what you do not want is to run copper to where they can be tolerated.
Why do you need to make a blind via instead of a thru hole?
Have your board design used no -thru-hole rule?
You can ask your PCB manufacturer to send the quotation of 4 layers PCB with blind vias.
Very interesting post.
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