On Tuesday, November 19, 2013 6:54:59 PM UTC, fred wrote:
I'd be very wary of using an angle grinder near
anything that is in the slightest bit fragile (glass, plastic, carpet,
clothing)

The metallurgist in me gets a bit upset about refering to carpet or
clothing as "fragile". To me, "fragile" means that it shatters if
you hit it with a hammer. (So glass and some plastics fit.)

I think you mean "delicate".

Sorry. Pedantry over.