Chamfers
1. Select Chamfer from the features toolbar. A box will appear to enter parameters:
![](https://alliance.seas.upenn.edu/~medesign/wiki/uploads/NX/chamferbox.jpg)
2. Edge: Select the edge or edges to which you want to apply the chamfer. The Edge box will display the number of selected edges.
![](https://alliance.seas.upenn.edu/~medesign/wiki/uploads/NX/edge.jpg)
3. Offsets: Enter the distance/angle you would like to make the chamfer.
Cross Section:
- Symmetric: Cuts an equal distance into each plane (45 degree angle).
- Asymmetric: Allows you to specify the distance cut into each connecting plane.
- Offset and Angle: Allows you to specify the cut into one plane and the angle at which to cut.
Distance: If you know the desired distance from the edge to the start of the cut, simply enter it in the box. You can also choose from these tabs:
- Measure: Allows you to set start and end points of the chamfer.
- Formula: Allows you to reference other dimensions within your part.
- Function: Allows you do calculate a distance using a set function and an input number.
- Reference: Allows you to chamfer an edge up to another pre-existing plane.
- Make Constant: Resets Distance box to allow for manual input.
(For Asymmetric & Offset and Angle) The Reverse Direction button lets you toggle between surfaces.
4. Settings: Leave offset method as the default selection.
5. Preview: Checking the preview box draws lines on the faces that will be cut.
Clicking Show Result shows what the chamfered edge will look like after the feature is completed.
![](https://alliance.seas.upenn.edu/~medesign/wiki/uploads/NX/view3.jpg)
6. Click Apply to finish one chamfer and add another. OR click Ok to finish the chamfer and exit the chamfer feature.