Smith's Pocket Pal Multi-Functional 2-Stage Knife Sharpener features preset crossed carbides to quickly set the edge and specially shaped ceramic finishing stones for a razor-sharp finish. Ideal for straight and serrated knives, it features reversible and replaceable carbide blades and ceramic stones. A fold-out, tapered round, diamond-coated rod quickly sharpens serrations and small gut hooks. Preset sharpening angles guarantee results every time. This durable, lightweight, and compact unit also includes an integrated lanyard hole for easy carrying. Safety Note Safety Notice: Features preset sharpening angles to provide guaranteed, controlled results with every pull. Ensure the fold-out diamond rod is securely extended or closed during use.