G71 U(切削深度,半径值) R(退刀量)
G71 P(精加工程序段号开始)Q(精加工程序段号结束)U(直径粗加工余量 ,直接值)W(长度余量 )F(粗加工进给)
T0101 G99
G97 S700 M3
G0X52. Z2. M8
G71 U2.R0.1
G71P10Q20U-0.3W0.1F.2
N10G0X60.S1200
G1Z0.F0.1
X58.W-1.
Z-20.
X52.
N20G0Z2.
G70P10Q20
G0Z10.M9
M5
Z100.
M1
M30
T0101 G99
G97 S700 M3
G0X52. Z2. M8
G71 U2.R0.1
G71P10Q20U-0.3W0.1F.2
N10G0X60.S1200
G1Z0.F0.1
X58.W-1.
Z-20.
X52.
N20G0Z2.
G70P10Q20
G0Z10.M9
M5
Z100.
M1
M30
10年以上数车实际经验。