GB/T 19449.4-2013
ActiveHollow taper interface with flange contact surface―Part 4: Dimensions of receivers for stationary tools
带有法兰接触面的空心圆锥接口 第4部分：用于非旋转类工具 安装孔的尺寸
Application Summary AI generated
This standard specifies the dimensions of receiver bores for stationary tools that use a hollow taper interface with a flange contact surface. It is applied in the manufacturing industry, specifically for machine tools and clamping systems where non-rotating tools, such as turning or boring tools, are mounted into a machine spindle or tool holder. The standard ensures interchangeability and precise fit between the tool receiver and the taper shank, critical for achieving accuracy and rigidity in metal-cutting operations.
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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.