5 A Datum Target

Has anyone ever seen a print that has 5 A datum targets (or just more than 3) and use the extra as constrained points with a tolerance? If so, could you provide a picture of how it is called out on a print?

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Matthew D. Hoedeman over 4 years ago

there is "no" tolerance for a dedicated fixture, really, but most OEM allow 0.050mm for the fixture. Then the part gets clamped to the datums.
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Matthew D. Hoedeman over 4 years ago

there is "no" tolerance for a dedicated fixture, really, but most OEM allow 0.050mm for the fixture. Then the part gets clamped to the datums.
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