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Date: Sat, 28 Apr 2012 11:41:14 -0700
Message-ID: <CAN0Jx-_SWYm9zKiWaszWPCfYHMxONmovCE+-sCoG6uz030jErA@mail.gmail.com>
Subject: Re: [geda-user] board fab
From: Russell Dill <Russ DOT Dill AT asu DOT edu>
To: geda-user AT delorie DOT com
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On Sat, Apr 28, 2012 at 11:21 AM, John Griessen <john AT ecosensory DOT com> wrote:
> On 04/28/2012 04:13 AM, Russell Dill wrote:
>>
>> Specify a series of very small drill holes, whatever the smallest
>>>
>>>  drill the service has, that are as close together as allowed.  The
>>>  drill hit is then centered
>>>  on what would be the edge of the board.
>
>
> I like the recessed perfs best, as in the drawing:
> http://s3-blogs.mentor.com/tom-hausherr/files/2011/06/Figure-1-Breakaway-Panel4.png

They are nice because you don't have to file them off, but
panelization services can't use them since the require a set back.