5 ms·
A long time ago a coworker told me about this. He told me it was because the dust was conductive and would wreck havoc with electronics.
by splawn 12y ago
A long time ago a coworker told me about this. He told me it was because the dust was conductive and would wreck havoc with electronics.
- JabavuAdams 12y agoI've heard an anecdote along these lines, too. It was about a lathe that had been exposed to carbon-fiber dust starting to turn when supposedly off.