Product Features

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  • Hard translucent Arkansas natural stone has an ultra fine grit that produces the finest edge possible while maintaining tolerances unequalled by any other abrasive for sharpening
  • Square file applications range from dimensioning keyways to maintain fit, stoning faces on router bits, touching up edges of reamer teeth, lapping/honing to close tolerances to produce the finest edge on precision instruments, die work and delicate tools
  • Ultra fine grit is best for producing the keenest edge possible on precision tools and delicate instruments
  • The use of oil with sharpening stones enhance the sharpening action and minimize the clogging of the stone's surface
  • Sharpening stones have been the world leader for over 150 years
  • Hard translucent Arkansas produces a highly polished finish