On Thu, 23 May 2019 03:51:57 -0700 (PDT), sm_jamieson
wrote:

snip

3) Cut round tub flange using saber saw.


How thick is the flange?

Maybe 5mm / side?

- I mean if you get the saw out of line and slice off to one side, you've had it !

Only really if you come off the flange completely because they will go
back together the same way.

Cheers, T i m