[Newbe]

Hey guys I have never tried it like this and i dont want to go out on the floor and bother the machinist to test it for me. Can i have a 2 G72's in one cycle? here is the program. thanks for the input

N10 (ROUGH FACE & OD)
N20 T0202
N30 G99
N40 G50 S1400
N50 G96 S300 M03
N60 G0 X8.8 Z0.1 M08
N70 G72 U0 W.01 P80 Q100 D500 F0.007
N80 G0 Z0.0
N90 G1 X8.5625
N100 X4.3875
N110 G0 X4.5 Z0.1
N120 (ROUGH HARDFACE)
N130 G72 U0 W.01 P140 Q160 D500 F0.002 S200
N140 G0 Z0.0
N150 G1 X4.3875
N160 X3.6875
N170 G0 X8.625 Z0.1
N180 G71 U.02 W.01 P190 Q270 D1000 F0.01 S300
N190 G0 X5.2492
N200 G1 Z0.0
N210 G3 X5.299 Z-0.0103 R0.0352
N220 G1 X5.4144 Z-0.068
N230 G3 X5.435 Z-0.0929 R0.0352
N240 G1 Z-0.25
N250 X7.3455
N260 G3 X7.428 Z-0.2913 R0.0412
N270 G1 Z-0.9863
N280 T0200 M09
N290 M30

[meegers]

Dont see why not. Your geometry looks ok and your P and Q values tie up too.

[Newbe]

thanks Meegers. We'll be trying out the cycle soon.