Wüsthof Two Stage Hand-Held Knife Sharpener - 3069730102Achieve razor sharp blades with this two stage hand held sharpener featuring laser guided technology. The ergonomic E Z grip handle provides comfortable control while the dual stage design delivers results 20% sharper than standard knives. Simply place on a flat surface, insert your blade at a 90 degree angle, and pull back to sharpen. Backed by Wsthof's limited lifetime warranty, this professional grade sharpener is built to last for generations of