adjustable groovers for shapers-which ones ?

[brent stanley]

Brent, the cutter comes from the manufacturer with instructions on how to use it in both configurations, and carries the MAN rating.

The manufacturer took care of all that for me...........Rod.

Do they supply instructions for using it in a table saw?

I expect they just set the projection to work with both round-form and non-round-form to allow it.