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Date: Thu, 17 Nov 2011 19:14:40 -0500
Message-Id: <201111180014.pAI0Ee9j032381@envy.delorie.com>
From: DJ Delorie <dj AT delorie DOT com>
To: geda-user AT delorie DOT com
In-reply-to:
	<CALSZ9go0RcRtLVTSqbgiWYM2xaDXMnGTywO=hMQ8AHdDd9NpMQ AT mail DOT gmail DOT com>
	(message from Rob Butts on Thu, 17 Nov 2011 17:40:38 -0500)
Subject: Re: [geda-user] Countersunk holes in PCB
References: <CALSZ9go0RcRtLVTSqbgiWYM2xaDXMnGTywO=hMQ8AHdDd9NpMQ AT mail DOT gmail DOT com>
Reply-To: geda-user AT delorie DOT com


> Is it possible to do countersunk holes in PCB?

In theory, sure.  Add a hole.  In the email you send to the fab, tell
them it needs to be countersunk ;-)

(in theory, you could have a separate layer named "countersink" in
which you put a copper circle around the hole, of the appropriate
final largest diameter of the countersink, to keep track of them, but
it's still a matter of you and the fab agreeing on what to do)