On Wed, 18 Sep 1996, Don Berry wrote:

[much snipage]
>
> This isn't to suggest that superfine tolerances of smoothness aren't
> needed in the electronics industry, only that float glass is fine for SS,
> unless you're hoping to plane a diskdrive surface.   ;)

So Don, where can I get one of those big Winchester disks to start using
my SS(tm) system on? :-)

Gary Johns
"Talks to Tools"