1.2.34 G74: LEFT HAND TAPPING CYCLE ......................................87
1.2.35 G76: FINE BORING CYCLE ..................................................... 91
1.2.36 G81: DRILLING CYCLE............................................................96
1.2.37 G82: DRILLING CYCLE OF DWELL ON THE HOLE
BOTTOM ..................................................................................................... 98
1.2.38 G83: PECK DRILL CYCLE ..................................................... 101
1.2.39 G84: TAPPING DRILLING CYCLE........................................104
1.2.40 G85: DRILLING CYCLE..........................................................110
1.2.41 G86: HIGH SPEED DRILLING CYCLE .................................113
1.2.42 G87: FINE BORING CYCLE OF BACK SIDE ....................... 116
1.2.43 G88: FINE BORING CYCLE OF HALF AUTOMATION......121
1.2.44 G89: BORING CYCLE OF DWELL ON THE HOLE BOTTOM
124
1.2.45 G90/G91: ABSOLUTE/INCREMENT COMMEND ...............127
1.2.46 G92: SETTING OF WORK COORDINATE SYSTEM...........128
1.2.47 G94/G95: FEED UNIT SETTING ............................................129
1.2.48 G96/G97: CONSTANT LINEAR VELOCITY CONTROL ON
SURFACE.................................................................................................. 130
1.2.49 G134: CIRCUMFERENCE HOLE CYCLE ............................. 132
1.2.50 G135: ANGULAR STRAIGHT HOLE CYCLE ...................... 134
1.2.51 G136: ARC TYPE HOLE CYCLE............................................135
1.2.52 G137.1: CHESS TYPE HOLE CYCLE ....................................136
1.2.53 Tool Function: T Code Command ............................................. 138
1.2.54 Spindle Speed Function: S Code Command .............................. 138
1.2.55 Cyclic Processing Function........................................................138
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