Definitions for "Rake angle"
Keywords:  purlins, endwall, fastened, saw, angle
The angle of the cutter face relative to horizontal.
the angle between the normal to the cutting speed direction and the rake face of a cutting tool, if the rake face tilts toward the incoming work material the sign of the rake angle is negative, rake angle strongly affects the magnitude of the machining forces
Angle fastened to purlins at rake for attachment of endwall panels and roof panels.