Anyone know the best way to cut through a glazed clay drainage pipe in-situ?

"Farmer Giles"  wrote in message 
news:Q-CdnWmfeN0AAHHfRVnyvA@brightview.com...

> Anyone know the best way to cut through a glazed clay drainage pipe 
> in-situ?
>
>


Angle grinder with stone-cutting disc. It might need to be a big one, 
though, depending on the diameter of the pipe you're cutting.

Rob Graham