Grizzly mini-mill & resonance?

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breckjensen
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Rejestracja: 23 wrz 2017, 15:18

Grizzly mini-mill & resonance?

Postautor: breckjensen 19 gru 2017, 11:07

Hi,

When using an end milling cutter, particularly when taking less than a full cut, I sometimes get a vibration (resonance?) that gets kind of scary and, in worst case, the vibration causes something to slip/move. It seems to be a resonance with the "natural frequency of the mill".
Other than changing the RPM of the cutter, is there anything I can do to help reduce the resonance of the mill?


I didn't find the right solution from the internet.

References:
https://www.chaski.org/homemachinist/vi ... 3137466817


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