Vitaliy wrote:

> Note that the leads are flat, so rectangular holes are needed.
> 
> An example part in EAGLE (con-shiua-chyuan.lbr) has the holes drawn usin 
> zero width wire, in the mill layer. The question is, do you export the mill 
> layer into a separate Gerber file?
> 
> If anyone has experience with this, your feedback would be much appreciated.

I don't use Eagle. But the choice to make for these flat holes in this
case is plated or non-plated. It's cheaper to do non-plated since it
won't require a machining stage before plating. In that case put the
flat holes in the same Gerber file as the board outline since it will be
programmed in at the same stage in the production process.

Cheerful regards,

Bob
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