Diamond Machining Technology (DMT), 6-in. Diamond Dia-Sharp Whetsone Bench Stone, Extra Coarse Grit Sharpener (D6X)

Excellent for small contact areas and pointed tools, Extra coarse diamond when significant removal of material is needed for damaged edges, 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