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Posted by Billhogarty@aol.com:


I'm  working on the door latches for the pressure door that have the mounting screws that go thru the door window.  These screws must be countersunk to fit Tinnerman washers.   The problem is that the tinnerman washers have a 9/16 inch O.D.  while my special countersink for use with carbon has a 1/2 inch O.D.

I spent $ 80 + for my 1/2 inch countersink and would hate to have to spend
that much more for another countersink for just 4 holes.

Does anyone have a 9/16 or 5/8 inch countersink that I could beg, borrow, or steal.  ???  If I could borrow one, I would be very happy to pay for
shipping.  Would also be happy to purchase a used one if price was right.

Please contact Bill Hogarty at 209-830-7306 or email billhogarty@aol.com

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