HEIDENHAIN 530 (340 49x-07) Pilot - Manual (Page 102)

102
Definin
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Mac
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ing Oper
ation
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Additional parameters on the drilling parameters detail form:
U 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:
U Setup clearance
U 2nd set-up clearance
U Feed rate for traversing between machining positions
U Climb milling, or
U Up-cut milling