Part Modeling > Engineering Features > Chamfer > Corner Chamfer > To Create a Corner Chamfer
  
To Create a Corner Chamfer
1. Click Model, click the arrow next to Chamfer, and click Corner Chamfer. The Corner Chamfer tab opens.
2. In the graphics window, select a vertex on which to place a chamfer.
 
* The vertex must be defined by the intersection of three solid edges.
3. Click the box next to D1, and perform one of the following actions to set a distance value along the first direction edge:
Type or select a distance value in the first direction box.
In the graphics window, drag the first direction drag handle.
4. Click the box next to D2, and set a distance value along the second direction edge.
5. Click the box next to D3, and set a distance value along the third direction edge.
6. Click .