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Subject: Re: [Homebrew_PCBs] Re: high temperature hose - opening holes

From: John Johnson <johnatl@...>
Date: 2004-05-30

I've had good luck cutting the board out around chips with
a Dremel and cutting disc. You can also cut the board between
the legs. For multi-layer boards with huge power planes,
this makes it a lot easier to heat the chip legs to remove them.
I use a shop torch, or a small kitchen torch.

To bad we can't salvage that thru-hole plating and use it in
our boards :-)

Regards,
JJ


On Saturday, May 29, 2004, at 11:20 PM, Dave Mucha wrote:
> I salvage parts in wholesale fashion from boards with a propane torch.
> large cardboard work area, aluminum foil covered brick.
>