Take it to a metal shop with a tray of coffees....
I had to remove a hardened steel door pin from a hinge on my jeep, seized in
there really good. I took it to a metal shop around the corner from me and
stood back while 4 guys worked for 20 minutes to get it out. Cost: $5.40 for
4 large Tim Horton coffees.
-Brian

"toller" wrote in message
...
I bought an unused Rockler router table fence at a garage sale for $6!
That is the small gloat.

I will be using it on a table I am making for my table saw wing. That
will require cutting the 36" fence down to 27". This is the small
problem.

I have some dubious carbide table saw blades I picked up for almost
nothing at other garage sales. If I stick one in my table saw, will it
cut the Rockler aluminum extrusion without damaging me, the extrusion, or
the saw? (I don't care about the blades...) Sure, I can use my sawzall,
but it will look like I used my sawzall.