[SIZE]: 8-inch length; Extra-Fine diamond (9 micron / 1200 mesh).

[DIAMOND SURFACE]: Dia-Sharp Bench Stone with a continuous diamond surface assures consistency, even sharpening every time. Guaranteed not to hollow or groove.

[NON-SKID RUBBER FEET]: The product includes non-skid rubber feet. Diamond grit clearly marked on the side of the stone. Sharpening with diamonds is fast and easy.

[WIDE APPLICATION]: Diamond stones will sharpen carbon steel, HSS, and tungsten carbide tools and may also be used to abrade glass, ceramic tiles, and porcelain and may be used dry or with water as a lubricant. Used for general-purpose sharpening of knives, scissors, chisels, plane blades, cutting blades, TCT router bits, and any tool that requires a sharp edge.

[NO MESSY OILS NEEDED]: No messy oils needed—sharpen dry or with water.