In article ,
Tricky Dicky wrote:
I once saw a professional cut a mirror at a local glaziers and he just
scored one side. Unlike window glass I think mirrors have to have the
edges ground/polished before being handed to the customer which would
probably take out any fraying of the silvered layer.

It also depends how old the glass is. New cuts much more easily than old.

--
*Bigamy is having one wife too many - monogamy is the same

Dave Plowman London SW
To e-mail, change noise into sound.