Diamond Stone

DMT Diamond stone has been a market leader for over 30 years.

This is a continuous monocrystalline, diamond surface sharpener, preferred when sharpening small-pointed tools and can be used for engraving tools, screwdriver blades, knives, tool sharpening, honing and deburring as well.

  • This diamond stone avoids snagging small and pointed tools during sharpening
  • Fast- sharpens in a fraction of the time required by other methods.
  • Only light pressure is needed when using this tool.
  • Easy – just a few easy strokes sharpens even the toughest metal carbides and ceramics
  • Clean- no messy oils or clean up- use only water if needed.
  • Durable- long lasting and highest quality sharpener on the market.
  • It will not hollow or groove over the life of the product
  • Polishes and refines to a razor edge
  • One sided 150mm x 50mm with Diamond Imprecation
  • See PDF for DMT care and user manual

Size and Weight:
  • Plate size: 150 x 50 x 6mm
  • Weight: 415g

  • Extra fine (green): Grade 1200, 9 micron
  • Fine (red): Grade 600, 25 micron
  • Coarse (blue): Grade 325, 45 micron
  • Extra coarse (black): Grade 220, 60 micron

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