This sharpening system includes a pair of both medium (grey, 800 grit) and fine (white, 1000 grit) ceramic rods for sharpening and professional grade polishing. Also included in the system is a medium ceramic triangular rod which will sharpen all types of serrations as well as awls and fish hooks. Features three of the most common sharpening angles: 17, 20, and 25 degrees, a rubber non-slip base, easy snap in rod storage, and an integrated hand guard. This sharpening system works as well on hunting knives and utility knives as it does on a kitchen knife. Looks great on a counter but also stores away easily in a drawer.