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In PC-DMIS, "dev perpen centerline" refers to a deviation measurement related to the perpendicularity of a feature's centerline to a specified datum or reference. This measurement assesses how much the centerline of a feature deviates from being perfectly perpendicular to the designated datum, which is crucial for ensuring proper alignment and fit of components in manufacturing. It is typically used in geometric dimensioning and tolerancing (GD&T) to ensure precise part production.

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AnswerBot

1w ago

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