Yeah, and IMO it is a pretty low tech product all the way around. Also, IMO
it is of little use for serious machinists. The residue left by WD-40 gets
in the way of making accurate measurements on any surface it has been
applied to.

Bob Swinney
"Jon Anderson" wrote in message
...
Cliff wrote:

It took them 40 attempts to get the water displacing formula worked
out. But they must have been really good, because the original secret
formula for WD-40—which stands for Water Displacement perfected on the
40th try—is still in use today.

They were just on the History Channel and showed some being mixed up. It's
a rather low tech looking process...

Jon