Deep Hole Drilling Cycle With Chip Removal (G83) - Siemens Sinumerik 840D sl Programming Manual

Y-700.
X950.
Y-500.
G98 Y-700.
G80
G28 G91 X0 Y0 Z0
M5
4.1.6

Deep hole drilling cycle with chip removal (G83)

The cycle "Deep hole drilling with chips removal" can, e.g., be used for deep hole drilling with
recutting.
Format
G83 X... Y... R... Q... F... K... ;
X,Y: Drilled hole position
Z: Distance from point R to the bottom of the hole
R: Distance from the initial plane to plane R
Q: Cutting depth for each cutting feedrate
F: Feedrate
K: Number of repetitions
ISO Milling
Programming Manual, 06/09, 6FC5398-7BP10-1BA0
;then return to point R
;Positioning, drilled hole 3,
;then return to point R
;Positioning, drilled hole 4,
;then return to point R
;Positioning, drilled hole 5,
;then return to point R
;Positioning, drilled hole 6,
;then return to initial plane
;Deselection of the fixed cycle
;Return to reference position
;Spindle stop
Additional functions
4.1 Program supporting functions
87