Lunati camshaft keyway/woodruff key?

Thanks Carl, I have a few keys to grind down should the machinists order get screwed up and I become impatient.
He ordered some. He took some measurements and hunted a few down. There are two styles to consider here. Full curve under the flat or a shaved flat on the top of the curve. He ordered both.
The size is .520 long and 3/16 (.1875) wide. Depth is unknown but I could Mike it up if you want. It'll take 2 minutes.

But as you can see, the key is smaller than a stock Mopar key. Which I think I can get a MP off set key to Mike up as well.