G40-Cutter comp cancel
G41-Cutter comp left
G42-Cutter comp right
G50-Programming of absolute zero point
G90-Absolute programming
G96-Constant Surface Speed On "CSS"
G97-CSS Off
G92-Thread Cycle
G81-Drilling cycle
G80-Drilling cycle Off
These may help you a little bit but I can't guarentee it.
ex...of facing a part off on a HAAS CNC Lathe
G50 S1000
G96 S500 M03 T0101
G00 X1.0 Z0.1
G00 Z0.0
G01 X-.032F.012
G00 Z0.1
M09
M28
M01