Hem and Edge Flange Limitations
Automatic recognition is not available for sheet metal features that include the following:
Hems:
- With intersecting hem faces
- Created on split edges
- With non-cylindrical faces for the face bend
- With cuts on the flanges
- With overlapping contours (after the bends are flattened)
- With a length that is less than the thickness
Edge flanges:
- Created on split faces
- With an edge flange thickness that is less than the length of the model
- With modified lateral geometry
- With cuts