For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. The Aligner™ Interchangeable Stone Holder can also be used with other brands of knife clamps and comes with one 4" Diamond Whetstone™ of fine diamond (25 micron / 600 mesh) for honing razor sharp edges. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface of the included Diamond Whetstone™ 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.

• Compatible with competitor knife clamps
• Fine diamond for honing razor sharp edges
• Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
• No oil needed, sharpen dry or with water