There are many ways to get the job done, inexpensively. My way isnt the cheapest, but I have learned through trial and error.
Learning and using lapping film, with a high quality finishing stone is the least expensive way.
@Billyfergie would be the King of Lapping film.
I use a Norton 220/1000 to begin, usually the 1000 grit. Next is a Chinese 3k/8k. Usually i just use the 3k. Next are my Welsh Slate Stones, 8k 12k 15k. Then is the Arkansas Surgical Black, as the Ultra finisher 20+k. This setup has done the job for many many razors.
Lately Ive been using a very hard JNAT(Japanese Natural stone). I have one, and several differing grit slurry stones(Naguras), and this stone allows me to bypass the Welsh Slate Stones, and go to the Arkansas Surgical Black.
Just read up on prior threads. There is a wealth of information at your fingertips.
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