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Re: flexible ducting
On that fateful day 8/2/00 8:18 PM, thus spake Tesla list:
> Original poster: "Basura, Brian" <brian.basura-at-unistudios-dot-com>
>
> Gomez,
>
> McMaster-Carr has 16"x8' for $24.00 (p/n 55335K32). I made a huge toroid
> with three pieces and it was very cheep (compared to a spun Al toroid). Make
> sure to call and asked for the case price. Turns out three pieces of 12"
> (full case) was only a couple dollars more than two pieces.
What?!? A good deal at McMaster-Carr? Unheard of! I will definitely jump
on that, it is just what the doctor ordered.
I'm a little unclear on the rest of your post tho- does the 16 inch x 8 foot
come as one piece? It would have to, the circumference (center of the
chord, actually) of my toroid will be at least nine feet, depending on
whether I decide to make the testing toroid 48" or 60" in the large
dimension.
A wonderful tip, thanks very much. Guess I need to bug McMaster- Carr for
another catalog- getting catalogs from them is like pulling teeth.
- Gomez (Bill Lemieux)