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HEIDENHAIN iTNC 530 (340 49x-03) smarT.NC Pilot User Manual

Page 81

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81

D

e

fining Machining O

p

erations

Additional parameters on the drilling parameters detail form:

8

Predrilled diameter:

Enter if pre-drilled holes are to be machined

again. This allows you to rough-mill holes more than twice as large as
the tool diameter.

Globally effective parameters on the global data detail form:

8

Set-up clearance

8

2nd set-up clearance

8

Feed rate for traversing between machining positions

8

Climb milling, or

8

Up-cut milling