You can edit:
Note: If your changes result in a geometric impossibility, or cause problems in subsequent features, you will be warned by the Conflict Solver.
Editing the Chamfer by the Feature Guide
Right-click on the Chamfer name in the Feature Tree, or select one Chamfer face and then right-click. In the popup menu that appears, select Edit Feature.
The Feature Guide will appear, automatically open to Required Step 2. You now return to the same situation in which you created the Chamfer.
Make modifications in the current step, and / or click the button for Required Step 1 and make modifications in that step. Press OK orApply in the Feature Guide to complete the function.
Editing the Chamfer Value Only
If you want to modify only the chamfer value, either double-click the Chamfer name in the Feature Tree or double-click a Chamfer face in the display.
The chamfer value is displayed. Press exit to leave edit mode, or click the chamfer value to open the Edit Parameters dialog. In this dialog you can enter another value, or enter an equation involving parametric dependency.
When the value is updated, click to update the chamfer, or you can update it later. (If you do not update now, all updates will be done automatically the next time you create or edit any feature or object.) Exit to leave edit mode.