HEIDENHAIN SW 68894x-03 - Manual (Page 24)

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4.6 Thread and undercut cycles ..... 271
Thread position, undercut position ..... 271
Handwheel superimposition ..... 272
Feed angle, thread depth, proportioning of cuts ..... 273
Thread run-in / thread run-out ..... 273
Last cut ..... 274
Thread cycle (longitudinal) ..... 275
Thread cycle (longitudinal)—expanded ..... 277
Tapered thread ..... 279
API thread ..... 281
Recut (longitudinal) thread ..... 283
Recut (longitudinal) thread—expanded ..... 285
Recut tapered thread ..... 287
Recut API thread ..... 289
Undercut DIN 76 ..... 291
Undercut DIN 509 E ..... 293
Undercut DIN 509 F ..... 295
Examples of thread and undercut cycles ..... 297
4.7 Drilling cycles ..... 299
Drilling, axial ..... 300
Drilling, radial ..... 302
Deep-hole drilling, axial ..... 304
Deep-hole drilling, radial ..... 307
Tapping, axial ..... 309
Tapping, radial ..... 311
Thread milling, axial ..... 313
Examples of drilling cycles ..... 315
4.8 Milling cycles ..... 317
Rapid positioning milling ..... 318
Slot, axial ..... 319
Figure, axial ..... 321
ICP contour, axial ..... 325
Face milling ..... 328
Slot, radial ..... 331
Figure, radial ..... 333
ICP contour, radial ..... 337
Helical-slot milling, radial ..... 340
Milling direction for contour milling ..... 342
Milling direction for pocket milling ..... 343
Example of milling cycle ..... 344
Engraving, axial ..... 345
Engraving, radial ..... 347
Engraving, axial/radial ..... 349