What does the "FILLET" command achieve in AutoCAD?

The "FILLET" command in AutoCAD is specifically used to create a smooth, rounded transition between two line segments or an arc and a line. This command is especially useful in drafting and design when a more polished look is required for corners, as it helps to eliminate sharp angles and provides a visually appealing curve between connecting lines.

By utilizing the FILLET command, you can define the radius of the corner, allowing for precise control over the curvature according to the design specifications. This functionality is particularly important in fields such as engineering and architecture, where corner treatments can affect both aesthetics and functionality.