To Chamfer Objects Without Trimming

1. Click Home tabModify panelFillet drop-downChamfer. Find
2. In Options, select the Trim geometry check box.
3. Select a value for the first length from the First chamfer length list or click to specify the length by clicking two points, or enter a value.
4. Select a value for the second length from the Second chamfer length list or click to specify the length by clicking two points, or enter a value.
5. Click OK.
6. Select the first object.
7. Select the second object.
8. Press ESC to exit the command.

Note:

You can untrim trimmed objects when the trim mode is on.