What might result from improper fixturing during milling?

Improper fixturing during milling can lead to significant issues, one of which is workpiece warping or movement. When a workpiece is not securely and accurately held in place, external forces from the milling process can cause it to shift or bend. This movement may result in misalignment, leading to inaccuracies in the finished part, and potentially compromising the integrity of the workpiece.

Effective fixturing is crucial for maintaining the desired position of the workpiece throughout the machining process, ensuring that each cut is made accurately according to the specifications. When the workpiece is allowed to warp or move, it not only affects the dimensional tolerances but can also induce stress within the material, which may lead to defects or failure.

In contrast, options such as increased tool durability, enhanced machining accuracy, and reduced setup time are outcomes associated with proper fixturing rather than the consequences of improper fixturing. Proper fixturing stabilizes the workpiece, which contributes to extended tool life and improved precision of the machining process while ensuring efficient and rapid setup.