📐Magnetic Digital Angle Gauge Holder

Sigma Power Ceramic stones are made of aluminum oxide

stone lapping is recommended

Premium Stone Holder is made of metal

Ursa Series is available in six grit combinations

arkansas black stone kmex 📐Magnetic Digital Angle Gauge HolderDan's Whetstone Black Arkansas sharpening stones are used for finish sharpening knives on KME or Hapstone knife sharpeners. Arkansas stones are made of novaculite, a naturally abrasive material of high density. Arkansas stones are mined in the Ouachita Mountains in the state of Arkansas in the United States. Arkansas stones consist of silica, but unlike synthetic abrasives, do not consist of individual abrasive grains of the same size. Arkansas quartz