Grit lv is approx. 2-5k make them super nice Naturals for pre-polishers or even finisher for many knives.
It is very rare i put Blue Aotos for sale as they tend to come to scratchy and to soft, so i test and pick only the best ones !!
This one is is very consistent and very smooth clean aoto that is super rare now
This one is medium super easy to use !
Size: 235mm 95mm 70mm