DMT Diafold® serrated knife sharpener.

The Diafold Serrated Knife Sharpener not only maintains serrated edges, but also serves as a mini-steel, gut hook sharpener and conical file.

Coarse diamond (45 micron / 325 mesh) quickly restores a neglected edge. 

- One tool for many tasks an excellent value for home, shop and recreational use.

- Sharpens in a fraction of the time required by conventional stones.

- Convenient size: 9 1/2" open. 5" closed.

- Size of blade: 1/4" to 1/16" taper (6.4mm to 1.6mm).

- Portable, lightweight with convenient fold & go handles, which enclose and protects the Diafold Diamond Serrated Knife Sharpener when not in use.

- Extra-Fine diamond to polish and refine an 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.