DMT A4X Diamond Stone for Aligner Kit, 4.375 Inch, Black Extra Coarse Grit. For professional sharpening results, regardless of skill, depend on DMT® Aligner™ Kits and Accessories. 4" Diamond Whetstone™ for use with Aligner™ AHF (Interchangeable Stone Holder). Extra-Coarse diamond (60 micron / 220 mesh) when significant removal of material is needed for a damaged edge. Sharpening with diamonds is fast and easy. 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.
Features:
- Portable, pocket convenience
- Extra-Coarse diamond to repair a damaged edge
- Sharpens knives 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
- Made in USA