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    DMT Diamond Sharpeners
    DMT
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    • Dmt diamond sharpeners aligner prokit in rugged carry case the best knife sharpeners made in usa

      Aligner Prokit in Rugged Carry Case

      Aligner Prokit in Rugged Carry Case

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This kit includes three 4" Diamond Whetstones™ for a wide range of sharpening tasks. First among these is a coarse diamond stone (45 micron / 325 mesh) to quickly restore a neglected edge, followed by a fine diamond stone (25 micron / 600 mesh) for honing a razor sharp edge. The kit also includes an extra-fine diamond stone (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with the coarser stones, as well as a fine diamond serrated knife sharpening accessory. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface on each stone in the kit, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a 7-Angle adjustable and non-marring blade guide that also accommodates a greater range of blade spine widths, as well as a rugged carry case for portability, the durable construction of it all will provide years of consistent performance and reliable service. For proper tool maintenance, professionals rely on the superior quality and versatility of DMT® products like the Aligner Prokit. Made in the USA.

      • New easy to store and carry container neatly holds all the Aligner components
      • Three diamond stones included: Coarse to restore a dull edge, Fine for honing a razor sharp edge, and Extra-Fine to polish and refine a razor edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: A-PROKIT
      Size: 6.5 in. x 2 in. x 2 in.
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    • Dmt diamond sharpeners aligner quick edge kit the best knife sharpeners made in usa

      Aligner Quick Edge Kit

      Aligner Quick Edge Kit

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This kit includes two 4" Diamond Whetstones™ for a wide range of sharpening tasks. First among these is a coarse diamond stone (45 micron / 325 mesh) to quickly restore a neglected edge, followed by a fine diamond stone (25 micron / 600 mesh) for honing a razor sharp edge. The kit also includes a fine diamond serrated knife sharpening accessory. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface on each stone in the kit, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a 7-Angle adjustable and non-marring blade guide that also accommodates a greater range of blade spine widths, as well as a fabric storage pouch for portability, the durable construction of it all will provide years of consistent performance and reliable service. For proper tool maintenance, professionals rely on the superior quality and versatility of DMT® products like the Aligner Quick Edge Kit. Made in the USA.

      • Portable convenience
      • Two different stones included: Coarse diamond to restore a dull edge and Fine diamond for honing a razor sharp edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: AKFC
      Size: 6.75 in. x 0.75 in. x 0.75 in.
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    • Dmt diamond sharpeners aligner diamond sharpening kit the best knife sharpeners made in usa

      Aligner Diamond Sharpening Kit

      Aligner Diamond Sharpening Kit

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This kit includes four 4" Diamond Whetstones™ for a wide range of sharpening tasks. First among these is an extra-coarse diamond stone (60 micron / 220 mesh) to repair a damaged edge, followed by a coarse diamond stone (45 micron / 325 mesh) to quickly restore a neglected edge and a fine diamond stone (25 micron / 600 mesh) for finally honing a razor sharp edge. The kit also includes an extra-fine diamond stone (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with the coarser stones, as well as a fine diamond serrated knife sharpening accessory. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface on each stone in the kit, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a 7-Angle adjustable and non-marring blade guide that also accommodates a greater range of blade spine widths, as well as a fabric storage pouch for portability, the durable construction of it all will provide years of consistent performance and reliable service. For proper tool maintenance, professionals rely on the superior quality and versatility of DMT® products like the Aligner Diamond Sharpening Kit. Made in the USA.

      • Portable convenience
      • Three diamond stones included: Extra-Coarse to repair a damaged edge, Coarse to restore a dull edge, Fine for honing a razor sharp edge, and Extra-Fine to polish and refine a razor edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: AKEFCX
      Size: 6.75 in. x 0.75 in. x 0.75 in.
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    • Dmt diamond sharpeners aligner diamond sharpening kit the best knife sharpeners made in usa

      Aligner Diamond Sharpening Kit

      Aligner Diamond Sharpening Kit

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This kit includes three 4" Diamond Whetstones™ for a wide range of sharpening tasks. First among these is a coarse diamond stone (45 micron / 325 mesh) to quickly restore a neglected edge, followed by a fine diamond stone (25 micron / 600 mesh) for honing a razor sharp edge. The kit also includes an extra-fine diamond stone (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with the coarser stones, as well as a fine diamond serrated knife sharpening accessory. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface on each stone in the kit, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a 7-Angle adjustable and non-marring blade guide that also accommodates a greater range of blade spine widths, as well as a fabric storage pouch for portability, the durable construction of it all will provide years of consistent performance and reliable service. For proper tool maintenance, professionals rely on the superior quality and versatility of DMT® products like the Aligner Diamond Sharpening Kit. Made in the USA.

      • Portable convenience
      • Three diamond stones included: Coarse to restore a dull edge, Fine for honing a razor sharp edge, and Extra-Fine to polish and refine a razor edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: AKEFC
      Size: 6.75 in. x 0.75 in. x 0.75 in.
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    • Dmt diamond sharpeners - aligner deluxe kit - the best knife sharpeners made in usa

      Aligner Deluxe Kit

      Aligner Deluxe Kit

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This kit includes three 4" Diamond Whetstones™ for a wide range of sharpening tasks. First among these is a coarse diamond stone (45 micron / 325 mesh) to quickly restore a neglected edge, followed by a fine diamond stone (25 micron / 600 mesh) for honing a razor sharp edge. The kit also includes an extra-fine diamond stone (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with the coarser stones, as well as a fine diamond serrated knife sharpening accessory. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface on each stone in the kit, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a 7-Angle adjustable and non-marring blade guide that also accommodates a greater range of blade spine widths, as well as a fabric storage pouch for portability, the durable construction of it all will provide years of consistent performance and reliable service. For proper tool maintenance, professionals rely on the superior quality and versatility of DMT® products like the Aligner Deluxe Kit. Made in the USA.

      • Portable convenience
      • Three diamond stones included: Coarse to restore a dull edge, Fine for honing a razor sharp edge, and Extra-Fine to polish and refine a razor edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: ADELUXE
      Size: 6.75 in. x 0.75 in. x 0.75 in.
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    • Dmt diamond sharpeners aligner blade guide / knife clamp the best knife sharpeners made in usa

      Aligner Blade Guide / Knife Clamp

      Aligner Blade Guide / Knife Clamp

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. The Aligner™ Blade Guide is specialized for use with Aligner™ accessories, Diamond Whetstones™, DuoSharp®, or Dia-Sharp® Bench Stones. Both novices and professionals will appreciate its 7-angle adjustability for precise, professional, and consistent sharpening results. The Aligner™ Blade Guide also accommodates different spine widths as well as standard blade thicknesses. Complete with easy-to-follow instructions and a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

      • Turns any bench stone into a guided sharpener
      • 7-Angle adjustability for a professional edge every time
      • Easy to follow instructions included
      • No oil needed, sharpen dry or with water
      Model: ABG
      Size: 4 in. x 4 in. x 4 in.
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    • Dmt diamond sharpeners - 4-in. Diamond whetstone™ for use with aligner™ - extra-extra-fine - the best knife

      4-in. Diamond Whetstone™ for use with Aligner™ - Extra-Extra-Fine

      4-in. Diamond Whetstone™ for use with Aligner™ - Extra-Extra-Fine

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This 4" Diamond Whetstone™ is specialized for use with an Aligner™ AHF (Interchangeable Stone Holder), and is equipped with extra-extra-fine (3 micron / 8000 mesh) to provide the finest polished edge of all bonded diamond abrasives. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface as well, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

      • Portable, pocket convenience
      • Extra-Extra-Fine diamond for the finest polished edge of all bonded diamond abrasives
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: A4EE
      Size: 4.33 in. x 0.19 in. x 0.19 in.
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    • Dmt diamond sharpeners - 4-in. Diamond whetstone™ for use with aligner™ - extra fine - the best knife sharpeners

      4-in. Diamond Whetstone™ for use with Aligner™ - Extra Fine

      4-in. Diamond Whetstone™ for use with Aligner™ - Extra Fine

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This 4" Diamond Whetstone™ is specialized for use with an Aligner™ AHF (Interchangeable Stone Holder), and is equipped with extra-fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface as well, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

      • Portable, pocket convenience
      • Extra-Fine diamond to polish and refine an edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: A4E
      Size: 4.33 in. x 0.19 in. x 0.19 in.
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    • Dmt diamond sharpeners 4 in. Diamond whetstone™ for use with aligner™ extra extra coarse the best knife sharpeners made

      4-in. Diamond Whetstone™ for use with Aligner™ Extra Extra Coarse

      4-in. Diamond Whetstone™ for use with Aligner™ Extra Extra Coarse

      For professional sharpening results, regardless of skill, depend on DMT® Aligner™ Kits and Accessories. 4" Diamond Whetstone™ for use with Aligner™ AHF (Interchangeable Stone Holder). Extra Extra-Coarse diamond (120 micron / 120 mesh) for extreme stock removal to repair a damaged edge. Sharpening with diamonds is fast and easy. No messy oils needed sharpen dry or with water. Durable construction will provide years of consistent performance and reliable service. For proper tool maintenance, woodworkers, chefs and other professionals rely on the superior quality and versatility of DMT® products. Made in USA.
      • Portable, pocket convenience.
      • Extra Extra-Coarse diamond for extreme stock removal.
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface.
      • No oil is needed-sharpen dry or with water.
      • Durable construction will provide years of performance and reliable service.
      Model: A4XX
      Size: 4.33 in. x 0.19 in. x 0.19 in.
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    • Dmt diamond sharpeners - 4-in. Diamond whetstone™ for use with aligner™ extra coarse - the best knife sharpeners

      4-in. Diamond Whetstone™ for use with Aligner™ Extra Coarse

      4-in. Diamond Whetstone™ for use with Aligner™ Extra Coarse

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This 4" Diamond Whetstone™ is specialized for use with an Aligner™ AHF (Interchangeable Stone Holder), and is equipped with extra-fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface as well, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

      • Portable, pocket convenience
      • Extra-Coarse diamond to repair a damaged edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: A4X
      Size: 4.33 in. x 0.19 in. x 0.19 in.
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    • Dmt diamond sharpeners - 4-in. Diamond whetstone™ for use with aligner™ fine - the best knife sharpeners made in usa

      4-in. Diamond Whetstone™ for use with Aligner™ Fine

      4-in. Diamond Whetstone™ for use with Aligner™ Fine

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This 4" Diamond Whetstone™ is specialized for use with an Aligner™ AHF (Interchangeable Stone Holder), and is equipped with extra-fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface as well, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

      • Portable, pocket convenience
      • Fine diamond  for a razor sharp edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: A4F
      Size: 4.33 in. x 0.19 in. x 0.19 in.
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    • Dmt diamond sharpeners - 4-in. Diamond whetstone™ for use with aligner™ - coarse - the best knife sharpeners made in usa

      4-in. Diamond Whetstone™ for use with Aligner™ - Coarse

      4-in. Diamond Whetstone™ for use with Aligner™ - Coarse

      For professional sharpening results, regardless of skill, you can count on DMT® Aligner™ Kits and Accessories. This 4" Diamond Whetstone™ is specialized for use with an Aligner™ AHF (Interchangeable Stone Holder), and is equipped with coarse diamond (45 micron / 325 mesh) to quickly restore neglected edges. Easy-to-follow instructions are also included. Thanks to the micronized monocrystalline diamond surface as well, you can sharpen edges faster and easier than conventional stones can. No messy oils are needed either, allowing you to sharpen dry or with water. Complete with a durable construction that will provide years of consistent performance and reliable service, professionals rely on the superior quality and versatility of DMT® products for proper tool maintenance. Made in the USA.

      • Portable, pocket convenience
      • Coarse diamond to restore a dull edge
      • Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
      • No oil needed, sharpen dry or with water
      Model: A4C
      Size: 4.33 in. x 0.19 in. x 0.19 in.
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    DMT SHARPENER GRIT TABLE

    ×
    • Extra Extra Coarse

      Aggressive edge repair when bringing a tool back from what looks like the end of life - a safe alternative to powered grinding.

      Recommended for extreme stock removal to repair a much damaged edge or to quickly change a bevel angle. This grit is a safe alternative to power grinding, cutting quickly without heat build-up that can ruin tool temper. Unless the stone is designated Dia-Flat ®, do not use for lapping. Size: 120 micron (120 mesh). Color code: silver.

    • Extra Coarse

      Use to rapidly repair damaged or real rough edge.

      Recommended for aggressive removal of metal on damaged tool or for heavy-duty outdoor tools such as axes and Iawn mower blades. This grit is commonly used as the first step in flattening the backs of chisels and plane irons and for rapid stock removal from a chipped or damaged edge. Unless the stone is designated Dia-Flat ® do not use for lapping. Size 60 micron (220 mesh). Color code: black.

    • Coarse

      Transforms a dull edge to cutting condition.

      Quickly restores a dull edge to cutting sharp. Customers that desire cutting fast action without worry of edge refinement often use our coarse models. Unless the stone is designated Dia-Flat ®, do not use for lapping. Size: 45 micron (325 mesh). Color code: blue.

    • Fine

      Use to put a great edge on slightly dull knives or tools

      Restores to a fine edge any knife or tool that is slightly dull. Many of our customers consider the fine grit to be a medium/all purpose sharpener. Professional Chefs and gourmet cooks work through to our finer grit models. For woodworkers and sportsman who are stepping through the grits, it's edge refinement step done before micro beveling and polishing. Size: 25 micron (600 mesh). Color code: red.

    • Extra Fine

      Gives everything a polished and razor sharp edge.

      Refine knife or tool edge to razor sharp perfection.
      Size: 9 micron (1200 mesh). Color code: green.

    • Extra Extra Fine

      For the edge enthusiast who wants the ultimate edge.

      Provides the finest grade micronized bonded diamond abrasive available anywhere for the ultimate edge refinement, achieving quick stock removal with millions of diamond cutting edges. Prior to break-in, using the extra-extra find diamond will result in a matte to shiney finish (scratch pattern evident) on your edge or bevel; once fully broken in, you will achieve a lusterous finished edge. Size: 3 micron (8000 mesh). Color code: tan.

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