Command : S3d_ChangeHoleCountersunk

Countersunk holes can be activated using the following methods :
With this command you can convert a regular hole to a countersunk hole and vice versa.
The countersunk hole is shown in 3D just as the real hole would look like.
The depth and diameter of the countersunk part are determined by the head of the bolt.
If the hole contains a bolt with a hexagonal head, then the countersunk won't be drawn oblique (a counterbore hole is drawn).
If the bolt's head is oblique, then the hole will be oblique too at the same inclination as the bolt head.
The bolt heads of all the bolts are adjustable in the bolt parts database.