Do you need all SolidWorks parts Machined?
I can't think how many hours this could take to machine all parts as a prototype
You will have to add some radius to your design or some cut out will have to be made on special machines.
0.004 end mill are not eay to work with and depth should be no more than 0.005
Engraving on an angle is not easy too.
Engraving on that angle at 66.32 degrees in not easy too, should try to made it more standard at 60 degrees.