It took over a year for me to receive a 6.5x58R S&S sizing die from CH4D. From my discussions with them, I learned that if they don't have the requested dies "on hand" you have to wait until they have enough orders to make the "set up" for that particular caliber worthwhile. When they do have enough orders and start producing the dies, they make an extra set for stock (maybe more?). If you call when they have the requested dies in stock, they will ship right away, if they don't have them, you have to wait. It in their business interest to do it this way and it is very much in our interest for them to be able to stay in business.
Mike