Dia-Sharp Diamond Stone -
Guaranteed not to hollow or groove, DMT’s precisely engineered Dia-Sharp Bench Stone with continuous diamond surface assures consistent, even sharpening every time. Perfect for long or short knives and many other tools and provides cutting edge performance for a quick, keen edge on small contact areas and pointed tools. Coarse diamond (325 grit / 45 micron) for a razor sharp edge. Includes non-skid rubber feet.