To Chamfer an Entire Polyline (AutoCAD Mechanical Toolset)

You can chamfer all vertexes of a polyline at the same time.

1. Click Home tabModify panelFillet drop-downChamfer. Find
2. Enter P for polyline.
3. Click <Current tab>Chamfer Options panelFirst Chamfer drop-down. Find
4. Select a value for the first length.
5. Click <Current tab>Chamfer Options panelSecond Chamfer drop-down. Find
6. Select a value for the second length.
7. Click an empty space in the drawing area.
8. Select the polyline.
9. Press ENTER.
10. Press ESC to exit the command.