Smith's 15 cm (6) DualGrit double-sided Diamond Sharpening Stone offers the ultimate in sharpening technology. It features multiple layers of micron-sized moncrystalline diamonds bonded in nickel to a flat metal surface. The new diamond sharpening stone rests in a plastic base and has a plastic lid to protect the stone when not in use. During use, the plastic lid can be inserted into the bottom of the stone base to extend the height of the base and make sharpening your knife safer. The users fingers grip lower on the base and remove any chance of cutting your fingers when pulling or pushing the knifes cutting edge across the sharpening surface.

• Interrupted surface speeds sharpening
• Cover doubles as base extension
• Lightweight and compact

51311:

• Coarse: 325 grit diamond-coated surface
• Medium: 750 diamond-coated surface

51312:

• Medium: 400 grit diamond-coated surface
• Fine: 1000 diamond-coated surface