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CNC-Fräse: Unterschied zwischen den Versionen

Bkubicek (Diskussion | Beiträge)
Bkubicek (Diskussion | Beiträge)
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Warning:
Do not use a too low feed-rate!!
The cutting region of the milling head is microscopically round.
If the "Spanbreite", the thickness of the removed material, is lower that this radius,
most material is compressed and only cut if the compression force is to large.
This results in dramatic friction and hence only heats up the milling head.
The thought "Oh, the cutter is getting too hot, I can see burning marks in the side of the wood, I
have to  reduce the movement speed" is deadly!!! You can decrease the spindle speed, and increase the movement speed.
Pocketing plexiglass:
Pocketing plexiglass: