M03 S1500
G0G90G17G54X[COS[60]*100.]Y[SIN[60]*100.]
Z50.
G16
G00X100.Y60.
Z2.
G01F300.Z-1.
F1500.G03R-100.Y20.
G01X99.Y20.
G02R-99.Y60.
G01X100.Y60.
G15
G00Z50.
M30
G0G90G17G54X[COS[60]*100.]Y[SIN[60]*100.]
Z50.
G16
G00X100.Y60.
Z2.
G01F300.Z-1.
F1500.G03R-100.Y20.
G01X99.Y20.
G02R-99.Y60.
G01X100.Y60.
G15
G00Z50.
M30