In article 2iI8b.434540$o%2.197025@sccrnsc02, "Keith Carlson" wrote:
Great idea, thanks! I had never taken one apart before, but I just checked
and I see what you mean. Now if I can just find a file narrow enough....
If I mark two10 inch long lines like UA100 suggested, the deviation at the
end of the line is1/16.

If it's *that* far off, it's defective. Just take it back to where you bought
it for exchange or refund. Don't waste time trying to fix it.

--
Regards,
Doug Miller (alphageek-at-milmac-dot-com)