On the Manufacture workspace toolbar, click the Turning > Turning > Turning Chamfer .
The Chamfer dialog opens.
On the Tool tab, click Select to pick a tool. In the left panel of the dialog, from the Fusion Library, pick a tool from the Turning Tools library.
On the Geometry tab, select any edge that represents the Chamfer location.
On the Radii tab, adjust the area to machine in X. Set the Outer Radius and Inner Radius cut containment area.
On the Passes tab, set the Chamfer Extension, the Chamfer Width and the Chamfer Angle.
Optional steps:
Click OK.
The toolpath looks as follows.
Chamfers on the outside diameter and the inside diameter of the part.