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Date: Mon, 17 Jun 2013 08:51:29 +0200
From: Gabriel Paubert <paubert AT iram DOT es>
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Subject: Re: [geda-user] 3D modelling and gEDA
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On Sat, Jun 15, 2013 at 09:56:03PM +0100, Peter Clifton wrote:
> > This is an off
> > topic comment but I wish I could have footprint hole sizes based on
> > desired open size diameter so that I could have PCB adjust the drill
> > size based on the copper thickness I will be using.
> 
> The usual convention (in my world at least), is to specify that the
> drill sizes in the PCB / gerber files are _finished_ size, and the
> manufacturer will adjust as necessary for their process.
> 

Indeed, I've had a look at a large number of web pages of PCB manucturers
and never seen one saying otherwise.

	Gabriel