Dmt DMTF70C 140mm Coarse Diamond Sharpening StoneThis coarse diamond sharpening stone is ideal for quickly restoring a dulled edge on knives and tools. Its diamond abrasive makes it suitable for sharpening hardened steel, ceramic, and even tungsten carbide. A convenient choice for workshops and kitchens alike.Features Coarse grit for rapid edge restoration. Durable diamond abrasive surface.Specifications Brand: Dmt MPN: DMTF70C EAN: 0017042011222 Weight: 325 g Colour: Blue