Convenient, lightweight and portable 4" x 1" Diamond Whetstone™ sharpener. Multi-use on knives, garden and specialty tools, etc. Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Convenient size: 9 1/2" open. 5" closed. Folding plastic handles protect sharpener when not in use. Sharpens in a fraction of the time required by conventional stones. No messy oils needed—sharpen dry or with water. Durable construction will provide years of consistent performance and reliable service For proper tool maintenance, woodworkers, chefs and other professionals rely on the superior quality and versatility of DMT® products. Made in USA.

• Portable, lightweight with convenient fold & go handles, which enclose and protects the Diamond Whetstone™ when not in use
• Extra-Fine diamond to polish and refine an edge
• Sharpens knives and tools faster than conventional stones with DMT®'s monocrystalline diamond surface
• No oil is needed-sharpen dry or with water
• Durable construction will provide years of consistent performance and reliable service