In my experience more than you want.
Karl


"Devonshire" wrote in message
...
On the day of Tue, 28 Mar 2006 12:16:55 GMT...
"Karl Vorwerk"
typed these letters:

I'm lazy. I use my sawsall. It cuts on the pull stroke. Nothing like
spraying water all over it when cutting into dry water pipe. I think I'm
going to make a short gfci extension cord for such days.
Karl


I considered using my side grinder and a cutoff wheel. But, since I
couldn't see how much water was left in the pipe I decided against
it.

Devonshire