The Lansky Double-Sided Diamond Bench Stone Knife Sharpener is a versatile tool designed for maintaining your hunting, kitchen, and woodworking blades. With a medium grit (400) green side for initial sharpening and a fine grit (600) blue side for refining the edge, it offers precision control for every blade in your arsenal. The sharpener features a 100% uninterrupted diamond coating, delivering unmatched performance and longevity. Plus, its non-slip base ensures stability during use, and it even has screw holes for optional bench mounting. Whether you're preparing for a hunting expedition or maintaining your kitchen cutlery, this Lansky sharpener offers reliable, professional-grade results.