This NRA Knife Sharpener Keychain is the perfect tool for keeping your knives sharp and ready to go. With adjustable coarseness and manual features, this sharpening stone is a must-have for any kitchen, dining or bar area. Made by the trusted brand Knife, this sharpener is durable and built to last.

Includes fine, coarse, ceramic, and carbide. 2.25" x 1".