Re: [TCML] Metal ARSG disk?

[Gary Lau <glau1024@xxxxxxxxx>]

It would definitely be mechanically safer, but now you have the added
challenge of insulating the now-hot disk from the motor shaft.  I'm not
saying it can't be done, but should that insulation fail, it would be
_BAD_.  But then, folks have done dumber stuff and lived to tell.

Regards, Gary Lau
MA, USA

On Sat, Jan 7, 2012 at 2:45 PM, Etienne Dreyer <chemistets@xxxxxxxxxxx>wrote:

>
> In my coil, I have an angle grinder ARSG which utilizes a metal "diamond"
> cutting disk. The disk - bought from home depot - has nine holes spaced
> precisely around its edge, and I put brass bolts into these. The disk can
> be found here
> http://www.homedepot.ca/product/4-in-continuous-rim-diamond-blade-wet/976546- except you can't see the precut holes just inside of the rim in this pic.
> Isn't this safer than plastic materials?
> Etienne
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