The Lansky Sharpening System is the most effective way to sharpen all your sporting, hobby and household knives. The patented Lansky System makes it easy for you to get the consistent angle you need for a professional edge on every knife.
·Deluxe 4 Stone Diamond System:
·Knife clamp with angle selector
·(4) finger-grooved sharpening hones: extra coarse/coarse/medium/fine
·(4) guide rods
·Specially formulated honing oil
·Custom molded storage/travel case
·Made in USA