Cool Hand 050C Knife Sharpener, Diamond Coated Steel Rod, 2 Packs

Cool Hand 4.5" Tapered Diamond Knife Sharpener Rod with Fish Hook, Gut Hook and Needle Sharpener, Grit 320/600, 2 Packs with Fine and Coarse grits, Easy to Carry, Serrated knife sharpener

Smith’s 51446 Diamond Retractable Sharpener – Gold – Reversible Rod – Compact – Knife & Hook Sharpener – Straight & Serrated

AccuSharp Diamond Compact Tapered Rod Sharpener, Portable Knife & Tool Sharpener for Serrated Blades, Fillet Knives & Fish Hooks, Knife Honing Steel Rod