Cycle
Cycle designation
number
233
Face milling (selectable milling direction, consider the side walls)
239
Ascertain the load
240
Centering
241
Single-lip deep-hole drilling
247
Datum setting
251
Rectangular pocket (complete machining)
252
Circular pocket (complete machining)
253
Slot milling
254
Circular slot
256
Rectangular stud (complete machining)
257
Circular stud (complete machining)
258
Polygon stud
262
Thread milling
263
Thread milling/countersinking
264
Thread drilling/milling
265
Helical thread drilling/milling
267
Outside thread milling
270
Contour train data
275
Trochoidal slot
HEIDENHAIN | TNC 620 | User's manual for cycle programming | 9/2015
Overview 19.1
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