DMT DuoSharp Combination Block, Grit 370/300 (Coarse/Extra-coarse)

Diamond stone with two opposite plates of different grits. The stress-free sandwich construction...
Diamond stone with two opposite plates of different grits. The stress-free sandwich construction guarantees flatness. Excellent for trueing and for sharpening cutting edges of all kinds. DMT non-skid mat included.
DMT Diamond Stones
The American manufacturer Diamond Machining Technology (DMT) is the founder of interrupted surface technology for diamond sharpening stones, and has been the market leader for diamond-coated sharpening equipment for years. The high-quality sharpening tools are manufactured at the company's headquarters in Massachusetts (USA).
  • Monocrystalline* diamond particles guarantee a long service life and excellent material removal
  • Uniform grit sizes and a dense diamond distribution for even grinding patterns
  • Round recesses prevent clogging due to grinding debris
  • Permanently flat and warp-free thanks to supporting plates made of steel or warp-free plastic with a nickel matrix
  • Colour coding of various grit sizes
  • 100 % made in the USA
Monocrystalline* diamond-coated sharpening devices:
Diamond-coated sharpening devices remain permanently flat, and are especially suitable for tools with straight blades, as well as for producing flat surfaces (e.g. backs of plane and chisel blades, plane soles, scrapers). Also suitable for carbide coated cutters, tool steels, HSS and non-metal materials (glass, ceramic, etc.). We recommend moistening diamond-coated sharpening devices with water or lapping fluid and grinding with little pressure.
* Monocrystalline diamonds are significantly more wear resistant than the polycrystalline diamonds used to make lesser quality diamond sharpening tools.
     
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    Further details on the manufacturer
    • Grit 370/300
    • Dimensions 203 x 67 x 9.5 mm
    • Purity of the grain high
    • Recommended steels All steels
    • Abrasive Monocrystalline diamond
    • Abrasive surface size 203 x 76 mm
    • Grade of wear low
    • For tool type Knives and tools
    • Use Combination stone with two grits
    Article no. 705370
    Brand DMT
    Delivery time ca. 5-8 workdays within Germany
    €119.80 per piece(s)

    Prices incl. VAT

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    plus shipping costs

    Remember
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    Grit: 600/370
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    Article no.: 705371

    Grit: 600/370
    Dimensions: 203 x 67 x 9.5 mm
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    Article no.: 705370

    Grit: 370/300
    Dimensions: 203 x 67 x 9.5 mm
    Price: €119.80
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    Grit: 1600/600
    Dimensions: 203 x 67 x 9.5 mm
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