Operation Manual

HEIDENHAIN MANUALplus 620 23
4.9 Drilling and milling patterns ..... 336
Linear drilling pattern, axial ..... 337
Milling pattern linear, axial ..... 339
Drilling pattern circular, axial ..... 341
Milling pattern circular, axial ..... 343
Drilling pattern linear, radial ..... 345
Linear milling pattern, radial ..... 347
Drilling pattern circular, radial ..... 349
Circular milling pattern, radial ..... 351
Examples of pattern machining ..... 353
4.10 DIN cycles ..... 356
DIN cycle ..... 356