Smith's Retractable Knife Sharpener
Smith's Diamond Retractable features an unbreakable diamond coated steel rod, which is specially designed to sharpen all types of knives...including serrated. The rod is reversible and can be adjusted to variable lengths, and it has a sharpening groove for hooks. The shirt pocket clip allows for easy storage. Multiple layers of medium grit Monocrystalline diamonds makes sharpening quick and easy, while still giving you that razor sharp edge on your knives, tools, or hooks. The unit is light, compact, but durable.