Re: [CAD_CAM_EDM_DRO] cutting mirror

on 2001-05-23 15:40:35 UTC

Is this mirror for a telescope?

John H

----- Original Message -----
From: "Smoke" <gordonr@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Wednesday, May 23, 2001 4:18 PM
Subject: Re: [CAD_CAM_EDM_DRO] cutting mirror

> I found thru experimenting that I could mount a HSS cutter in my hand held
> air grinder (runs about 300,000 RPM)
> that I couold carve designs right in the glass. didn't have any problems
> whatsoever. However, when doing this you need to be careful to wear a
face
> mask and eye protection.
>
> Smoke
>
>
> >Is it possible to mill mirror?
> >If so, how?
> >
> >T.I.A.
> >Geo.
> >
> >
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> Welcome to CAD_CAM_EDM_DRO@...,an unmoderated list for the
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