I finally found some spare time to finish measuring and designing my own SawStop throat plate. I just milled a couple for now with some scraps I had lying around, one out of bird's eye maple and the other black limba. I think they came out pretty nice. They were already milled but were about 0.03" different in thickness. This is exactly why I zero to the machine bed 99% of the time and this was no different. I just setup the toolpaths to be "T-<final_thickness>" Both pieces came out perfectly fitting the arbor, nut, and assembly underneath. Then the 4 grub screws allow me to adjust each flush. Will defiantly be using these for dado stack combinations I use frequently.
I did a little refinement after the first and I think I can bang one of these out in about 20-30 minutes from start to finish. I have some phenolic that I might try next time.
Milling process:
Preparing to cut through and final pics