Machine Tools - Connecting Dimensions of Spindle Noses and Work Holding Chucks Part 1 Conical Connection ( Third Revision )

This standard specifies the dimensional requirements for the conical connection between the spindle nose and the workpiece collet of machine tools. It outlines the necessary tolerances and fit specifications to ensure compatibility and proper function. The document provides detailed information on the geometry and dimensions of the connection interface, including the shape, size, and surface finish criteria. It also includes guidelines for the identification and marking of the components to facilitate correct assembly and maintenance. The standard is divided into sections that cover various aspects of the connection, such as mating surfaces, alignment, and material specifications. It serves as a reference for manufacturers, designers, and users to ensure uniformity and reliability in the application of machine tool components.