Which feature is often used to create rounded edges on parts in Autodesk Inventor?

The fillet feature is the appropriate tool for creating rounded edges on parts in Autodesk Inventor. It allows users to add a smooth, curved transition between two intersecting surfaces or edges. This is particularly useful in applications where a rounded edge is required for aesthetic reasons or to reduce stress concentrations in mechanical parts, thus enhancing the component’s durability and performance.

By using the fillet feature, users can define the radius of the curve, ensuring precision in design parameters. The ability to adjust the radius dynamically allows for flexibility during the modeling process, making it easy to refine designs or meet specific engineering requirements.

In contrast, the chamfer feature is used to create beveled edges rather than rounded ones, the round feature is often assumed to be synonymous with fillet but typically refers to a specific operation without the broader capabilities, and the edge feature is not a standard term associated with creating rounded edges in the context of Autodesk Inventor. Therefore, the fillet feature stands out as the most effective and relevant option for achieving rounded edges on parts.