RC2? That’s pretty damn soft! 01 tool steel is harder than that from the get go. I believe you meant to say something like RC54-58.
This is probably something with low volume output i.e. less than 5000 hits so I’ll suggest you could probably make it out of hardened 01 or A2. A2 is a little more pricy.
If you make any type of drawing, even in Microsoft paint, or a scanned piece of paper, I’ll give you a competitive quote. jeff.rimmer@sympatico.ca
Thanks