I'm well aware of the effects of bad dust - but it is a good reminder.  (I
have mild asthma)

I have a 20"x20" filtrete filter (3M micro filter) in front of a 20" box
fan.  Whenever I'm doing grinding stuff I do it in fron of the filter, in
front of the fan so the filter catches all the dust.

-Adam

"Thomas C. Sefranek" wrote:
>
> "M. Adam Davis" wrote:
>
> > If the pieces are larger than a square inch, then I can certianly use
> > some.  Where are you located?  (I'm in Michigan, US)  Ideally I could get
> > pieces as large as 2"x3", but I'm not too picky...
> >
> > Small one-offs are easy to make with a dremel tool - use a grinding disk
> > and cut out the copper you don't need.  It's not pretty, but it's as
> > functional and sturdy as etched board, not to mention much faster
> > turn-around for simple layouts.
> >
>
> I am disturbed by suggestions to GRIND G-10, it is NOT good to breath the fiber
> dust.
> It's not as bad as asbesdos, but it's the same irritation.  Use a mask or LOTS of
> air when
> machining glass boards.
>
> >
> > -Adam
> >
> > Programmer1 wrote:
> > >
> > > Does anyone have a use for scrap copper clad? (raw 2 sided PCB material)
> > >
> > > This would be chunks that are cut off when a board house makes a board.
> > > Several odd shapes and sizes, but all would be small.  It would be great for
> > > making small boards, like a blinking fishing lure or something.
> > >
> > > As a hobby person my self, I can't stand to see this trashed..  Please
> > > respond off line to giles@gplotting.com if you are interested.
> > >
> > > Best regards,
> > > Giles
> > >
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>   *
>   |  __O    Thomas C. Sefranek  tcs@cmcorp.com
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>
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