Cycles For Machining Hole Patterns - HEIDENHAIN TNC 370 User Manual

8 Cycles
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8.4 Cycles for Machining Hole Patterns
The TNC provides two cycles for machining hole patterns:
Gycls soft key
J
220 CIRCULAR PATTERN
./
221 LINEAR PAlTERN
Cycles 220 and 221 can be combined with the following cycles:
CYCL 1 PECKING
CYCL 2 TAPPING with a floating tap holder
CYCL 3
SLOT MILLING
CYCL 4 POCKET MILLING
CYCL 5 CIRCULAR POCKET
CYCL 17 RIGID TAPPING
CYCL 70
CYCL 71
CYCL 72
CYCL 73
CYCL 75
CYCL 76
CYCL 77
CYCL 78
DRILLING
REAMING
BORING
UNIVERSAL DRILLING CYCLE
POCKET FINISHING
RECTANGULAR STUD FINISHING
CIRCULAR POCKET FINISHING
CIRCULAR STUD FINISHING
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8-34 TNC 370