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Very Hot Topic (More than 25 Replies) bullet squaring tool (Read 20325 times)
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Re: bullet squaring tool
Reply #45 - Aug 24th, 2011 at 1:27pm
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Even if the top and bottom surfaces are not parallel to each other, I would think that a constant delta (rate of change) obtained from the dial indicator should allow you to conclude that the surface, while not necessarily true, is flat.
  
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Re: bullet squaring tool
Reply #46 - Aug 24th, 2011 at 1:27pm
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As guessed, all under 0.001" flatness.

Measurements taken at 5 points on each with CMM (above corners of the mould and center).

  
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