GB/T 25667.2-2010
ActiveSolid carbide twist drills with parallel shank Part2: The types and dimensions for parallel shank twist drills with 2°anguar fiants
整体硬质合金直柄麻花钻 第2部分：2°斜削平直柄麻花钻型式与尺寸
Application Summary AI generated
This standard specifies the types and dimensions of solid carbide twist drills with a 2° angular flat on the parallel shank. It is applied in precision machining industries, particularly for drilling operations in metalworking where high hardness materials like hardened steel or cast iron require carbide tooling. The standard ensures interchangeability and dimensional consistency for these specialized drills in manufacturing and quality control 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.