Bob Eager wrote:
On Thu, 8 Jan 2009 14:26:53 UTC, "Baz" wrote:

"Doctor Drivel" wrote in message
...
SNIP
The olive is not meant to dig into the pipe.
SNIP

Oh Yes it is!!

Agreed. Drivel keeps the olive in place by relying on the hacksaw burrs.

To be fair, on steel pipes, it doesn't dig in that far...