
Function Name 
Modal 
Format 
G68
PROGRAMMED COORDINATES ROTATION 
YES 
G68
X0.0 Y0.0 R5 
G68 will rotate
the current coordinates by a specified amount in degrees. 
G69
COORDINATE ROTATION CANCEL. 
YES 
G73
X0.0 Y0.0 Z0.0 Q0.0 R0.0 F0 P0 
Cancel G69
coordinates rotation 
G73
FIXED CYCLE (STEP Drilling) 
YES 

WHERE:
y is the location on the Y axis
z is the finished Z depth
q is the depth of cut
r is the Starting point
f is the desired Feed rate
p is the desired Dwell time (optional) 
G74
FIXED CYCLE (REVERSE TAPPING) 
NO 

Where:
X is the location on
the X axis.
Y is the location on
the Y axis
Z is the finished Z depth
r is the Starting point
f is the desired Feed rate
p is the desired Dwell time (optional) 

YES 
G76 X0.0 Y0.0 Z0.0
R0.0 I0.0 J0.0 F0 
Where:
x is the location on
the X axis
y is the location on the Y axis
z is the finished Z depth
r is the Starting point
i is the offset in the X axis
j is the offset in the Y axis
f is the desired Feed rate 