HEIDENHAIN TNC 320 (34055x-06) Cycle programming User Manual
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TNC 320 | User's Manual Cycle Programming | 5/2013
15
4
Fixed Cycles: Tapping / Thread Milling.......................................................................................... 87
4.1
Fundamentals......................................................................................................................................... 88
Overview.................................................................................................................................................. 88
4.2
TAPPING NEW with a floating tap holder (Cycle 206, DIN/ISO: G206)............................................ 89
Cycle run...................................................................................................................................................89
Please note while programming:............................................................................................................. 89
Cycle parameters..................................................................................................................................... 90
4.3
RIGID TAPPING without a floating tap holder NEW (Cycle 207, DIN/ISO: G207).............................91
Cycle run...................................................................................................................................................91
Please note while programming:............................................................................................................. 91
Cycle parameters..................................................................................................................................... 92
4.4
TAPPING WITH CHIP BREAKING (Cycle 209, DIN/ISO: G209)........................................................... 93
Cycle run...................................................................................................................................................93
Please note while programming:............................................................................................................. 94
Cycle parameters..................................................................................................................................... 95
4.5
Fundamentals of Thread Milling.......................................................................................................... 97
Prerequisites.............................................................................................................................................97
4.6
THREAD MILLING (Cycle 262, DIN/ISO: G262)................................................................................... 99
Cycle run...................................................................................................................................................99
Please note while programming:........................................................................................................... 100
Cycle parameters................................................................................................................................... 101
4.7
THREAD MILLING/COUNTERSINKING (Cycle 263, DIN/ISO:G263).................................................102
Cycle run.................................................................................................................................................102
Please note while programming:........................................................................................................... 103
Cycle parameters................................................................................................................................... 103
4.8
THREAD DRILLING/MILLING (Cycle 264, DIN/ISO: G264)................................................................105
Cycle run.................................................................................................................................................105
Please note while programming:........................................................................................................... 106
Cycle parameters................................................................................................................................... 106