Re: Flat as a (very precise) pancake...

--- In CAD_CAM_EDM_DRO@y..., "Marcus & Eva" <implmex@a...> wrote:

> Hi Tom:
> The problem is that skinny stuff won't stay flat even when it's
> precision ground.
> Getting it flat and getting it to stay flat is really hard to do.
> Precision ground stock is usually parallel within 0.0005" but

that's about

> all.
> Cheers
>
> Marcus

What is considered the "skinny stuff"? I was thinking about using
3/8" to 5/8" stock. Would the above problem still apply?

Tom Murray