GB/T 6135.1-2008
ActiveParallel shank twist drills - Part 1: The types and dimensions for small type twist drills with oversize parallel shank
直柄麻花钻 第1部分：粗直柄小麻花钻的型式和尺寸
Application Summary AI generated
This standard specifies the types and dimensions of small twist drills with oversize parallel shanks, ensuring interchangeability and compatibility in manufacturing and machining applications. It is applied in industrial production settings where these drills are used for drilling holes in metal or other materials, particularly in automated or manual drilling operations requiring precise tool sizing. The standard guides tool manufacturers and users in selecting and producing drills that meet uniform specifications for performance and fit.
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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.