Search:

With both you lay the blade absolutely flat on both the hone and the strop. At no time do you raise the spine. The thickness of the spine is the built-in angle guide.

Hope this helps,:)

Almost all str8 razors have a concave grind. The old english razors have a single concave grind that is very shallow and sometimes appears as a wedge. Hence the term "wedge grind" or "flat grind".
...