Arkansas Sharpening Whetstone BU.SHR001.01

Dimensions: 3" x 1" x 0.25". Mined in the Ouachita Mountains of Arkansas. The stones are made of Novaculite, a rock made of quartz crystals that give our Arkansas stones their unique sharpening ability. These crystals have a Mohs hardness of 7 which is much harder than any other steel used for making knife accessories. Bulk packed.