On Thu, 08 Dec 2011 18:30:48 -0600, Vic Smith
wrote:

Think this is what somebody posted about before.
http://tinyurl.com/6re6clq

But if you have an old hard drive to get a magnet from, save your
money.
When the magnet sticks just mark it or put a small piece of tape
there.

--Vic

Make the tool, Bore the wood handle and use rare earth magnets. They
click and stick on the nail / screw head.