Fagor CNC 8060, Operating Manual

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Operating manual (MC).
CNC 8060
CNC 8065
WORKING
WITH OPERATIONS OR
CYCLES
3.
Bore milli
ng.
·73·
(R
EF
: 1709)
3.5.1 Basic operation.
1 Rapid movement to the center of the hole (X, Y).
2 Rapid movement to the reference plane (Z).
3 Rapid movement to the tangential entry coordinate along the longitudinal axis.
4 Tangential entry to the helical path of the drilling.
5 Helical movement, with the pitch given by parameter B and in the direction given by the
icon, down to the bottom of the hole.
6 Milling of the bottom of the hole (this step is only carried out if parameter B has a positive
sign).
7 Tangential exit movement to the helical path of the drilling to the center of the hole.
8 Rapid movement to the reference plane (G99) or to the starting plane (G98).