High quality Aluminum Oxide Honing Stone,grit from 100-3000, and we can do material of: A(Aluminum Oxide),WA,GC etc. Description: Honing stoneModel:HS831A1200Grit: A1200Color:Regular Brown ColorSize:8"*3"*1"We are a proffesional honing stome supplier, we can do different shape. oil stone, sharpening stone, honing stone. and the grit from #60-#3000. the business is belong to our another company. ...