Ardennes Coticule Standard 150 x 50 mm / 6" x 2"

The Coticule 'Standard' sharpening stone is comprised of a top layer of Coticule and a bottom layer of unusable black slate. The Coticule stone has a grit between 6000 and 8000 and contains 30 to 42% garnets. This makes the stone very hard. As such your knives will be razor-sharp again in no time. Because of the fine structure of the stone the fold of the sharpened knife will be smooth leaving you with razor-sharp results. Many people use the Coticule stones to sharpen their classic straight razor.