120N Dual-Grit Diamond Sharpener, Extra Coarse 220 grit & Fine 600 grit

* Durable monocrystalline diamond plating on full-tang stainless steel  
* Extra Coarse 220 grit (60 micron): Rapidly repairs severely damaged edges
* Fine 600 grit (25 micron): Smooths and enhances sharpness
* Slip-resistant plastic handle 
* Sharpen dry. No messy oil needed