正文
1、分析：
使用R2mm球形刀加工。加工此工件时，使用刀尖半径补偿G41/G42指令，共加工10刀每次单边2.5mm的切削深度。
2、圆弧程序参考
O0101 G99T0101M03S400 G00G42X110Z-50 G01X100F0.3 G02X100W-50R126F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R65F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R45.5F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R36.25F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R31.25F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R28.3F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R26.6F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R25.6F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R25.1F0.15 G00X110 Z-50 G01X100F0.3 G02X100W-50R25F0.15 G40G00X200 Z100 M05 M30
