What does "workholding" involve in machining?

Workholding refers specifically to the techniques and devices employed to securely hold the workpiece in place during machining operations. This is crucial in ensuring accuracy and stability throughout the machining process. Proper workholding helps prevent movement or vibration of the workpiece, which can lead to defects and deviations in the finished product.

The tools and methods involved in workholding can include clamps, vices, fixtures, and specialized devices that accommodate various shapes and sizes of workpieces. By providing a secure grip, workholding allows for consistent quality and precision in machining tasks, which is essential for meeting production standards and achieving desired tolerances.

The other options do not accurately describe workholding. Cooling methods pertain to managing heat during cutting but do not involve holding the workpiece. Tooling angles relate to the geometry of cutting tools rather than the securing of workpieces. Setting up machines involves preparing equipment for operation but does not directly address the fundamental aspect of holding the workpiece securely during processing.