Re: [CAD_CAM_EDM_DRO] Milling machine stiffness

The knuckle. (Where the head connects to the Ram)
That's why the Bigger machines have a "Rigid" (1 peice) Ram.

dave engvall wrote:

> Hi all,
> I just have to ask: on typical knee mills. i.e.
> BP sized, which part is least stiff...i.e spindle
> and head or table/knee.
> The answers should be fun.
> TIA
>
> Dave
>
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