GB/T 4247-2004
AbolishedMachine bridge reamers with Morse taper shanks
莫氏锥柄机用桥梁铰刀
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and marking for machine bridge reamers with Morse taper shanks. It is applied in the manufacturing and machining of bridge structures, particularly for finishing holes in steel components to precise tolerances. The standard ensures compatibility with Morse taper machine spindles and is used in heavy engineering and construction equipment contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.