Genuine Surgical Black (Ultra Fine) Arkansas Novaculite Pocket Knife Sharpening Stone 3\ x 1\ x 3/8\ in Imitation Leather Pouch (Surgical Black (Ultra Fine))
- This Surgical Black Arkansas pocket stone 3 inches long by 1 inch wide by 3/8 inch thick.
- This Surgical Black Arkansas (Ultra Fine) stone is the hardest of the Arkansas stones and was historically used to sharpen dental tools and scalpels, hence the name "Surgical." The Black Arkansas stones will hone a polished, razor sharp edge on knives and other tools. Black Arkansas stones are the favorite of the most discerning chefs, sportsman and woodworkers..
- Color can vary from dark grey, to blue/black to black..
- This genuine Arkansas stone is 100% quarried in the Ouachita Mountains of Central Arkansas.