Quote Originally Posted by Crackers View Post
If you are talking about the stones from AJ I have found the following:

I use the Grey after my 8K Norton with a bit of honing oil on it and finish with red and green paste.
I am confused by this you say after using 8k norton you go to grey stone then red paste then I assume Crox being green. What is the role of the grey hone when 8k norton level is about 3 micron. The Red paste again assume dovo red which is also about 3 micron and the Crox which is .5 Micron. What is the grey hone doing between 2 similar grit progressions. I dont get it. Please explain.