GB/T 4267-2004
ActiveRotating tools with parallel shanks--Diameters of shanks and sizes of driving squares
直柄回转工具 柄部直径和传动方头的尺寸
Application Summary AI generated
This standard specifies the diameters of parallel shanks and the dimensions of driving squares for rotating tools such as drills, reamers, and end mills. It is applied in the manufacturing industry to ensure interchangeability and proper fit between tool holders and cutting tools used in machine tools like lathes, milling machines, and drilling machines. The standard is critical for tooling design, production quality control, and procurement specifications in mechanical workshops and industrial equipment manufacturing.
Related Standards
GB/T 6408-2003
Super abrasive--Cubic boron nitride
GB/T 4676-2003
Abrasive grains--Sampling and splitting
GB/T 2492-2003
Bonded abrasive products--Permissible unbalances of grinding wheels as delivered--Testing
GB/T 19323-2003
Coated abrasives--Plain discs with holes for dust extraction
GB/T 19324-2003
Coated abrasives--Plain sheets with holes for dust extraction
GB/T 3045-2003
Abrasive grains--Chemical analysis of silicon carbide
GB/T 3464.2-2003
Long reduced shank taps
GB/T 6087-2003
Key type three-jaw drill chucks
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.