HEIDENHAIN SW 68894x-02 - Manual (Page 285)

HEIDENHAIN CNC PILOT 640 285
4.7
Dr
illing
cy
cles
4.7 Drilling cycles
Drilling cycles Symbol
Axial/radial drilling cycle
For drilling single holes and
patterns
Axial/radial deep-drilling cycle
For drilling single holes and
patterns
Axial/radial tapping cycle
For drilling single holes and
patterns
Thread milling
For milling threads in an existing
hole
The drilling cycles allow you to machine axial and radial
holes.
For pattern machining, see "Drilling and milling patterns"
on page 336.