Milling A Rectangle Pocket - HEIDENHAIN POSITIP 880 User Manual

2nd step: Drill
Start linear hole pattern function.
Move to hole:
Traverse each coordinate of the working plane to
display value zero.
Drill:
Traverse to display value zero in the tool axis.
After drilling, retract the drill in tool axis.
Press the NEXT HOLE soft key.
Continue to drill the remaining holes in the same way.
When pattern is complete, press the END soft key.

Milling a Rectangle Pocket

In the operating mode DISTANCE-TO-GO you can use the POSITIP 880
for milling a rectangle pocket.
The information for rectangle pocket milling can also be written to a
machining program as a cycle.
Select the cycle with the RECTANGLE POCKET soft key, and enter the
required data. This data can usually be taken quite easily from the
workpiece drawing (e.g. the axis size and the depth of the pockets).
The POSITIP 880 calculates the rough-out paths and offers graphic
positioning aid.
Finish allowance
The amount of material to be left for machining on the last pass around
the pocket.
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