Diamond Mini-Sharp® Sharpener - a Diamond Whetstone™ that travels with you. Featuring a folding handle that protects the stone when not in use, its overall design is lightweight and ultra portable. You can also use the key chain swivel ring for your keys or to attach it to your zipper pull or backpack. A handy size for a variety of uses, the sharpening surface measures 2-11/16" x 15/16". Overall, the Mini-Sharp® is 1/4" thick x 1-1/8" wide x 6" long when open and 4" long when closed. This particular model also comes equipped with extra-fine diamond (9 micron / 1200 mesh) to polish and refine a razor sharp edge after sharpening with a coarser diamond. Thanks to its micronized monocrystalline diamond surface as well, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

• Ultra portable, key chain sharpener
• Extra-Fine diamond for polishing and refining a razor sharp edge after sharpening with a coarser diamond
• DMT®'s monocrystalline diamond surface sharpens knives faster than conventional stones
• No oil needed, sharpen dry or with water