Smith's Sharpeners Diamond Tri-Hone Sharpening System. Assembled system measures 8 7/8" x 3 3/8" x 2 7/8". Individual stones have 6" x 1 5/8" sharpening surface. Includes coarse diamond stone for quick edge setting; fine diamond stone for general purpose sharpening, and natural Arkansas stone for honing and polishing. The fine and coarse stones have a 1" x 1" uninterrupted surface for sharpening small tools and instruments. Also includes angle guide and 1 fl. oz. bottle of non-petroleum based honing solution. Dark gray composition base with black rubber non-slip feet. Ideal for sharpening kitchen, pocket, hunting, and tactical knives, and woodworking tools. Includes instruction booklet. Boxed with hanging tab.