Operation Manual

HEIDENHAIN CNC PILOT 640 367
4.9 Drilling and milling patterns
Examples of pattern machining
Linear hole pattern on face
A linear hole pattern is to be machined on the face of the workpiece
with the Drilling, axial cycle. This machining operation requires a
traversable spindle and driven tools.
The pattern is programmed by entering the coordinates of the first and
last hole, and the number of holes. Only the depth is indicated for the
drilling cycle.
Tool data
 TO = 8 (tool orientation)
 DV = 5 (drilling diameter)
 BW = 118 (point angle)
 AW = 1 (The tool is a driven tool)