Toller spake thus:

The cloth with acetone gave back black. The deceased probably didn't clean
it before assembly. All is well now.

No side loading; I was boring a 1.5" hole in kingwood. The dust was so
heavy it looked like steam. Fortunately I had an air cleaner on and a
dust mask.

Unrelated question: what is "kingwood"? Sounds like ironwood or
something extremely hard (of course, "ironwood" is also a catch-all name
that includes dozens of wood species ...).


--
Just as McDonald's is where you go when you're hungry but don't really
care about the quality of your food, Wikipedia is where you go when
you're curious but don't really care about the quality of your knowledge.

- Matthew White's WikiWatch (http://users.erols.com/mwhite28/wikiwoo.htm)