Disc milling Exchangeable heads
Technical information – Threading
Recommendation for circular interpolation
To avoid vibration and insert damage when working with internal circular interpolation, we recommend a progressive entrance into the material. The circular arc angle for the progressive immersion should be between 45° and 180°
When calculating cutting datas for circular interpolation please be aware of the real radial depth of cut and the feed speed related to the centre of the cutter- See page 898 for more info
Milling insert with 6 cutting edges
If vibrations appear when working with milling insert with 6 cutting edges please reduce the radial depth of cut to reduce the number of teeth into contact with the material , an alternative is to choose an insert with 3 cutting edges instead.
Holder recommendation
For best result in terms of stability, precision and reliability, it is recommended to use the following SECO-Tooling holders -High precision collet chucks ERHP 5672 -Shrink fit Holder SFD 5603, SFR 5600 and SFS 5801
-ER Collet chuck ER 5675 -Power Milling Chuck, PMC Please see Seco Tooling System catalogue for more information.
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