Buffing Knobs and other plastic parts

[Bill Coleman AA4LR]

On 4/28/99 1:42 PM, Ed Kotkiewicz at ekotkie at ezl.com wrote:

> Bill, just as a suggestion, you might ask your friend what the RPM is on
>his unit when he is polishing.  I tend to agree with most of the comments
>that
>have been made but I also realize that RPM has a whole lot to do with whether
>something gets burned or not.

Hmm. Well, he was using a benchtop desk grinder (of the two-wheel
variety), and I don't believe the speed was adjustable in any way.

I'll ask next time I see him.



Bill Coleman, AA4LR, PP-ASEL        Mail: aa4lr at radio.org
Quote: "Not within a thousand years will man ever fly!"
            -- Wilbur Wright, 1901

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