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Re: [TCML] New size spun toroid - update
In a message dated 1/21/2008 4:48:41 P.M. US Eastern Standard Time,
>How much do you expect the brushed finish to change the behavior of the
>surface discharge? Have you tested both types?
I've tested the 1.75" x 6" toroids in the brushed and polished finishes
years ago, and didn't see any difference in performance. My 4" x 13" toroids
also have the brushed finish and perform well.
>What about the end user polishing the brushed product? Are the brush marks
>deeply prohibitive? I would like to replace my FutureT 6" with an 8" for my
The end user could polish the brushed toroid, but it would be a lot of work.
I didn't mention it, but I will also offer the toroid in as-spun condition,
$70, for those who wish to do their own finishing. In the as-spun condition,
there are minor ridges, or shading blemishes, etc. which would need to
be sanded out first before using finer and finer grits, before using the
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