Hello, I'm very new at straight saving, but i do have a blue belgian/yellow Coticule 5-1.5 inche combo stone. And i was wondering if i could set a bevel on the blue which would be approx. 4000grit without a slurry? i have a matching combo slurry stone, i'm also wondering if i shouldn't mix the blue and yellow when making a slurry? I understand if you can set a bevel on the blue it would take a while?

Thanks,