1.Fishing Hook Knife Sharpener in a convenient pocket size with portable pen style ;
2.Great for hunters - fishermen, campers and archers. Handy for most any cutlery tool sharpening need. Ideal for kitchen, campers, hunters, or workmen; also great for touching up knives, serrated blades and scissors;
3.The diamond rod is designed with round head and pointed ends. The rounded end has a D-shaped sharpened area for the hook of the fish hook and a tapered shape of the pointed end to solve the problem of inconvenient various sharpening.