; Finish facing and OD with corner radius and cutter comp
o<finish> sub
#<MaxRPM>          = #1 (= 3000 Max RPM)
#<SurfaceUnitsMin> = #2 (= 100 Surface Units/Min)
#<FeedRate>        = #3 (= 2 Feed Rate)
#<Z-Start>         = #4 (= 0.000 Z Start)
#<Z-End>           = #5 (= -1.250 Z End)
#<Diameter>        = #6 (= 1.0125 Diameter)
#<CornerRadius>    = #7 (= 0.025 Corner Radius)
#<Tool>            = #8 (= 3 Tool Number)

G7 G18 G40 G54
G96 D#<MaxRPM> S#<SurfaceUnitsMin> (Constance Surface Speed)
T#<Tool> M6
G43 (load tool offset)
G42 (start cutter comp)
G0 X-0.1000 Z[#<Z-Start> + .1000]
G1 X0.000 Z#<Z-Start> F#<FeedRate>
X[#<Diameter> - [#<CornerRadius> * 2]]
G3 X#<Diameter> Z[#<Z-Start> - #<CornerRadius>] K-#<CornerRadius>
G1 Z#<Z-End>
X[#<Diameter> + 0.100]
G0 Z#<Z-Start>
o<finish> endsub