Quickly sharpen handheld tool blades using the Norton Crystolon Axe & Hatchet Sharpener. With a premium dual grit silicon carbide abrasive, you can repair and sharpen edges by hand using a single stone with minimal loading. Packaged for retail, the Crystolon Axe & Hatchet Sharpener can be conveniently stored in and easily accessed from vending machines, tool cribs, and tool boxes.