; Gmoccapy_2_tools_with_compensation.ngc
; testprogram to mill two circles with cutter radius compansation 
; and two different tools

; set the basic settings, this should be  
; on every program the beginning 
G17
G21
G54
G61
G40
G49
G80
G90

; get the first tool
T3 M6
G43

; go to center of the workpiece
G0 X50 Y50
G0 Z30

; turn on spindle clockwise
S3000
M3

; coolant on
M8

G0 Z10
F250
G1 Z0

; tool radius compansation
; go in circle with lower feed rate  
G41
G3 X70 Y50 Z-1 I10 J0

; make first circle with normal feed
F2000
G3 I -20

; out of the workpiece
G3 X50 Y50 Z1 I-10 J0
G0 Z30

; coolant off
M9

; turn off cutter radius compensation, otherwise no tool change is possible
G40
T1 M6
G43

; optional stop for testing
(MSG, optional stop, i.e. for cleaning the workpiece, or other thinks)
M1

; go again to the center of the workpiece
G0 X50 Y50
G0 Z10

; turn on spindle clockwise
S6000
M3

; mist on
M7

G0 Z10
F400
G1 Z1

; Werkzeugradienkompensation ein
; Anfahrradius mit Eintauchgeschwindigkeit  
G41
G3 X65 Y50 Z-1 I7.5 J0

; 2. Kreis mit Vorschubgeschwindigkeit fräsen
F1000
G3 I-15

; Aus dem Werkstück
G3 X50 Y50 Z1 I-7.5 J0
G0 Z30

G0 Z30
G0 X50 Y50

M9 ; coolant off
M5 ; spindle off
M2 ; program end