Angle Grinder Speeds

Quoted text begins.This cheap but effective blade wouldn't happen to have a name? And
would it
work without the water?
End of quote.

I am sure it does have a name. Unfortunately it was worn off the blade
and I had bought it 5 years ago and don't remember what it was. It was
laying around and handy when I used up another "hard" blade in about an
hour on this stone. The lesson I got is just to try different blades
on new stones to see what might work best. And don't keep trying if
you can see a blade shrinking in size before your very eyes. Its
probably not the right one.

Ken