I just cut mine from plate?on my bandsaw with a 1/8 x 14tpi blade. If the gap is insufficient to pinch the flange, just make a second cut or get in there with a file or abrasives.
On Wed, Apr 19, 2023 at 9:52?AM Steve Johnson <steve@...> wrote:
I am casting a new motor mount for an SL Unimat. I'll be using green sand, cope/drag, and as such I will have to cast it with the slot/slit(?) on the clamp side filled in. I'm at a loss trying to figure out the best way to cut this back in after casting. Band saw? Too thin. Table saw? Too thick. Unimat? I don't know where to begin.
So this is what the original motor mount looks like:
This is the printed 'positive', and is what the aluminum casting will look like: