GB/T 6472-1996
AbolishedVertical internal broaching machines--Testing of the accuracy
立式内拉床 精度检验
Application Summary AI generated
This standard specifies the geometric and positioning accuracy tests for vertical internal broaching machines, including permissible deviations and inspection methods. It is applied in the manufacturing industry for acceptance testing and periodic verification of these machines to ensure they produce precision internal profiles, such as keyways and splines, within specified tolerances.
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