HEIDENHAIN SW 54843x-03 - Manual (Page 26)

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4.6 Thread and undercut cycles ..... 273
Thread position, undercut position ..... 273
Handwheel superimposition ..... 274
Feed angle, thread depth, proportioning of cuts ..... 275
Thread run-in / thread run-out ..... 275
Last cut ..... 276
Thread cycle (longitudinal) ..... 277
Thread cycle (longitudinal)—expanded ..... 279
Tapered thread ..... 281
API thread ..... 283
Recut (longitudinal) thread ..... 285
Recut (longitudinal) thread—expanded ..... 287
Recut tapered thread ..... 289
Recut API thread ..... 291
Undercut DIN 76 ..... 293
Undercut DIN 509 E ..... 295
Undercut DIN 509 F ..... 297
Examples of thread and undercut cycles ..... 299
4.7 Drilling cycles ..... 301
Drilling, axial ..... 302
Drilling, radial ..... 304
Deep-hole drilling, axial ..... 306
Deep-hole drilling, radial ..... 309
Tapping, axial ..... 311
Tapping, radial ..... 313
Thread milling, axial ..... 315
Examples of drilling cycles ..... 317
4.8 Milling cycles ..... 319
Rapid positioning milling ..... 320
Slot, axial ..... 321
Figure, axial ..... 323
ICP contour, axial ..... 327
Face milling ..... 330
Slot, radial ..... 333
Figure, radial ..... 335
ICP contour, radial ..... 339
Helical-slot milling, radial ..... 342
Milling direction for contour milling ..... 344
Milling direction for pocket milling ..... 345
Example of milling cycle ..... 346
Engraving, axial ..... 347
Engraving, radial ..... 349
Engraving, axial/radial ..... 351