GD&T Tip - Datum Feature Selection

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Two Holes as Datum Features - Diagonal (#247)

(In accordance with the ASME Y14.5-2009 standard)

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The first Tip in this series (indexed as "Two Holes as Datum Features") showed a simple part where two holes were used as datum features. The holes were on a horizontal plane. On this drawing the two holes are on a diagonal. So, the datum planes are oriented at the angle established by these holes. Usually inspectors …

Back to Tips Tip added Aug 2010

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We offer On-Site Courses, Public Seminars, Webinars and Computer Based Training.

Two Holes as Datum Features - Diagonal (#247)

(In accordance with the ASME Y14.5-2009 standard)

Your Source for GD&T Training
Based on The GD&T Hierarchy

Your Source for GD&T Software
and Computer Based Training

We offer On-Site Courses,
Public Seminars,
Webinars and Computer Based Training.