To Change the Representation of a Chamfer Dimension (AutoCAD Mechanical Toolset)

You can change the representation of an existing chamfer dimension by editing the chamfer.

Note: You cannot change the chamfer representation if the chamfer is on a polyline.

1. Double-click the chamfer line. The Chamfer dialog box displays.
   Note: If the chamfer is on a polyline, double-clicking the chamfer does not display the Chamfer dialog box.
2. In the Options section, select the representation of the chamfer dimension.
3. Click OK.