*All kitchen and sporting knives, whether professional quality or inexpensive, need a blade tune-up now and then.
*This sharpener produces rezor-sharp edges using grinding wheels used by professional shops and knife manufacturers.
*The sharpener is suitable for knives made of alloy, carbon, or stainless steel
*This sharpener is designed for safe, quick, efficient and convenient sharpening. where ever you and when ever you need to sharpen your favorite blade.