The JewelStik A kitchen gem once available only to professional chefs is now available to the public. The JewelStik diamond sharpener is lightweight, well balanced and easy to use. Its lens shaped steel shaft permits more efficient sharpening than ordinary cylindrical-shaped tools by allowing more surface to be sharpened in less time. A few swipes across the shaft are all that is needed to keep a perfectly sharp edge. The edges produced are flawless, gap free, razor-sharp and long lasting. Available in 5", 10" and 12" lengths in both professional and consumer widths. 100% Made in USA