------=_NextPart_000_0072_01C5A030.0F9DC780 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable if, as a certain bellhanger with tuning facilities does by cutting upwards = vertically on the outside of the bell, again its easy to measure the diamet= er. [Who's that then?] David ------=_NextPart_000_0072_01C5A030.0F9DC780 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable