CAM Helix/de

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CAM Wendel

Menüeintrag
CAM → Wendel
Arbeitsbereich
CAM
Standardtastenkürzel
Keiner
Eingeführt in Version
-
Siehe auch
Keiner

Beschreibung

The CAM Helix tool appends a helical clearing operation to the Job. Clockwise Helix outputs (G2) G-Code commands. Counterclockwise outputs (G3) G-Code commands. Step Over percentage specifies the concentric step-over as a percentage of the Tool diameter. One or more helical paths will be created at progressively different diameters, to clear the hole.

Anwendung

Optionen

Extra Offset adds a margin of material to be left unmachined. This is typically to allow a light finishing pass as a separate operation.

Comments

The feedrate parameter is constant across all cuts and is based on the position of the tool's axis, thus actual feedrate of the cutting edge of the tool can vary considerably between the inner most cut and the outside surface. If the job dimensions produce a path diameter smaller than the tool diameter, this can lead to much faster cutting speeds than the feedrate given for the tool in the tool controller. This may need to considered when selecting "feed and speeds" for the job.

Eigenschaften

Daten

Empty

Ansicht

Empty

Skripten

See also: FreeCAD Scripting Basics.

Beispiel:

#Place code example here.