上图展示了使用 REV 拉刀执行内部齿加工（模块 2.5 Z=20）加工和程序都很容易执行。对于没有退刀槽的内部齿加工，我们公司也可以为目前市场上的任何数控机床提供特定程序。

编程示例：

Highlighted in  red  only the values that require editing

 O1000(RECALL MACRO O1000)
 
 #1=0 (0=INT PROCESSING 1=EXT PROCESSING)
 #2=0707 (TOOL NUMBER - WARNING: DO NOT ENTER T BEFORE 0707)
 #3=15.0 (Z AXIS WORK START DISTANCE)
 #4=0.2 (X AXIS WORK START DISTANCE)
 #5=25 (HOLE OR SHAFT DIAMETER)
 #6=8 (INSERT WIDTH)
 #7=3.3 (PROCESSING DEPTH ON X AXIS RADIUS)
 #8=30 (PROCESSING LENGTH ON Z AXIS)
 #9=6000 (CUTTING SPEED IN MILLIMETRES PER MINUTE)
 #10=0,05 (INCREMENT OF EACH PASS)
 #11=0 (ADMITTED DRAUGHT ERROR ON LONGITUDINAL RADIUS OF 0.25 MAX)
 #12=90 (DEPARTURE ANGLE 90°/45°)
 #13=2 (NUMBER OF FINISHINGS WITHOUT REMOVAL)
 #14=23 (NUMBER OF OPERATIONS)
 #15=0 (C-AXIS ANGLE BEFORE PROCESSING)
 #16=15.6521 (ANGLE BETWEEN OPERATIONS)
 #17=0 (CODE G RETURN 0= FAST- 1=WORK)
 #18=6000 (FEED BACK Z AXIS ACTIVATED ONLY IF #17=1)
 #19=0 (WORKING ANGLE 0=CYLINDRICAL/WITH VALUE=CONICAL)
 #20=0 (HELIX ANGLE +- INTERPOLATED WITH C AXIS)
 #21=0 ( PRIMITIVE DIAMETER OF SPIRAL TEETH)
 #22=35 (CODE M ON C AXIS)
 #23=34 CODE M OFF C AXIS)
 #24=90 CODE M BRAKE RELEASE C AXIS)
 #25=89 CODE M BRAKE LOCK C AXIS)
 #26=8 (REFRIGERANT 8=ON 0=OFF)
 #27=1 (BRAKE 0=NO 1=YES)
 
 M98P8000 (RECALL MACRO)
 
 (M99=BACK TO MAIN PROGRAMME)
 OR (M30=END PROGRAMME)