Those should work, you will need a 10k stone and when you learn honing a finisher of some sort. People with more experience will let you know on what a good and decently priced finisher is.
I jumped right into the deep where the expensive stones live, so I am not much help there.
You have , I assume, CrO strop?
You will need a hanging leather strop.
Some info on honing and basics:
Beginners guide
Straight razor maintenance
Please do not hesitate to ask questions about anything shave related.
People here are very helpful.