pocket knife sharpener ,sharpening,diamond sharpener,hooks sharpener,outdoor 2-End Diamond Sharpener T0905D 2-End Diamond Sharpener T0905D features of light and compact design. The main body is made of medium grit monocrystalline diamond which makes sharpening process quick and easy and provides you the razor sharp edge. Just twist the cap and the diamond rod can extend to variable lengths when when you want to sharpen a knife. The groove is suitable for fish hooks and other pointed objects. The pocket clip makes it easy for storage. 2-End Diamond Sharpener Feature: 1. Small diamond particle sharpener. 2. Retractable rod slides into pen sized case, Including pocket clip. 3. Groove for sharpening fish hooks. 4. Sharpens knives, tools, scissors, ice skates, etc..