Thread Milling In Yz Plane" Unit - HEIDENHAIN MANUALPLUS 620 User Manual

"Thread milling in YZ plane" unit

The unit mills a thread in existing holes in the YZ plane.
Unit name: G806_GEW_Y_MANT / Cycle: G806 (see page 426)
Parameters on the Position form
APP Approach see page 51
CS Approach position C
X1 Start point drill (starting point of hole)
P2 Thread depth
I Thread diameter
F1 Thread pitch
Parameters on the Cycle form
J Direction of thread:
0: Right-hand thread
1: Left-hand thread
H Mill cutting direction
0: Up-cut milling
1: Climb milling
R Approach radius
Further forms: see page 46
168
Access to the technology database:
Machining mode: Finish-milling
Affected parameters: F, S
smart.Turn Units for the Y Axis