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Date: Thu, 17 Jul 2014 09:12:26 +1200
From: Lilith Bryant <dark141 AT gmail DOT com>
Subject: Re: [geda-user] Gerber Export Generates Abitrary Drill Tool Numbers
To: geda-user AT delorie DOT com
References: <b4ad6c5f98037a24aaadef5575c38787 AT cam DOT ac DOT uk>
	<20140716105253 DOT GA14816 AT visitor2 DOT iram DOT es>
In-Reply-To: <20140716105253.GA14816@visitor2.iram.es> (from paubert@iram.es
	on Wed Jul 16 22:52:53 2014)
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On 2014-07-16 10:52:53 PM, Gabriel Paubert wrote:
> I've never need more than 6 drill size on a given board, how often 
> have you made a board with 10 or more different drill sizes?

My last board had 12.   The one before that had 13.

And both of those were after rounding to the nearest 0.1mm

If you have a lot of different connectors, you get a lot of different 
sizes.