Collets are mechanical components used to hold and secure tools or workpieces in machine tools, such as lathes, milling machines, and drill presses. They are commonly used in machining operations to provide a secure and accurate means of clamping cylindrical or non-cylindrical objects for machining, cutting, shaping, or other manufacturing processes. Collets typically consist of a hollow, cylindrical sleeve with internal jaws or slots that grip the tool or workpiece when tightened.
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