The shape to drill into.
One hole per frame: the origin is where the hole enters and the normal points out of the material, so the hole runs against it.
OptionaldiameterThe diameter of each hole, in model units.
OptionaldepthHow deep each hole goes from its entry, in model units, not counting a drill point; 0 drills through the whole shape.
OptionaltipThe full angle of the drill point at the bottom of a hole, in degrees: 0 leaves a flat bottom, and 118 is the point of a twist drill.
OptionalcounterboreThe diameter of the counterbore, in model units; it must be wider than diameter.
OptionalcounterboreHow deep the counterbore goes from the hole's entry, in model units; it must stay shallower
than a hole of a given depth.
The holes of
features.holeswith a wider, flat-bottomed counterbore at each mouth that sinks a screw head below the surface, forfeatures.counterboredHoles.