What is the purpose of deburring?

Deburring is a critical process in machining that primarily focuses on removing sharp edges and burrs from a part. The presence of these sharp edges can pose safety risks, as they may cause cuts or injuries during handling. Additionally, burrs can negatively affect the functionality of a part, leading to issues such as improper fit with other components or interference in the assembly process.

The process of deburring ensures that manufactured components meet safety standards and perform effectively in their intended applications. While options mentioning enhancing visual appearance or polishing do touch on aspects of surface treatment, those processes do not specifically address the essential need for safety and proper functionality that deburring provides. Moreover, modifying the part's dimensions does not align with the fundamental goal of deburring, which is to refine edges rather than change the structural measurements of the component.