Any hint as to the manufacturer of the screwdriver?
Hi Jeff,
They're all Craftsman screwdrivers, all bought in the
1980s from Sears. The 3 I have with the white stuff were
used when I worked in a hospital fixing biomed equipment.
I'll get it to you; I can drive to your office also.
It would be worth the trip just to put this decades-old
mystery to rest.
We could also try the Myth-Busters up in San Francisco,
but this might not have the cachet of blowing things up
(but maybe we'll find a superbug?).
(I'll take this over to email for the visit as I'm not so
free with my personal information as you are.)