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DMT

DMT Diamond Sharpeners are an excellent value because of their durable construction, quality and reputation for providing years of uncompromising service. Unlike conventional oilstones, Japanese waterstones, Arkansas stones and other ceramic sharpeners, DMT Diamond Whetstones will not break, chip, crack, hollow or groove. Do not be fooled by other diamond sharpeners made in other countries who claim their products are just as good If you want the best care for your edge, demand DMT.

The DMT company offers sharpening solutions for virtually every user from do-it-yourselfers to large commercial operations. DMT's specialized, precision sharpening systems function easily and efficiently to sharpen, hone, lap or deburr in the production, maintenance and repair of cutting tools.

  • Double-Sided Diamond Whetstone 200mm Fine / Coarse
    Original price £165.99 - Original price £165.99
    Original price
    £165.99
    £165.99 - £165.99
    Current price £165.99

    Double-Sided Diamond Whetstone 200mm Fine / Coarse

    DMT

    W8 double sided (combination) diamond whetstones will not break, chip, crack, hollow or groove. These ultra precision whetstones are lightweight an...

    View full details
    Original price £165.99 - Original price £165.99
    Original price
    £165.99
    £165.99 - £165.99
    Current price £165.99
  • Diamond Whetstone 200mm Wooden Box Red 600 Grit Fine
    Original price £151.35 - Original price £151.35
    Original price
    £151.35
    £151.35 - £151.35
    Current price £151.35

    Diamond Whetstone 200mm Wooden Box Red 600 Grit Fine

    DMT

    W8 Diamond Whetstones 200mm (8 in) are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surface...

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    Original price £151.35 - Original price £151.35
    Original price
    £151.35
    £151.35 - £151.35
    Current price £151.35
  • Double Sided Diamond Whetstone 200mm Extra Fine / Fine
    Original price £165.99 - Original price £165.99
    Original price
    £165.99
    £165.99 - £165.99
    Current price £165.99

    Double Sided Diamond Whetstone 200mm Extra Fine / Fine

    DMT

    W8 double sided (combination) diamond whetstones will not break, chip, crack, hollow or groove. These ultra precision whetstones are lightweight an...

    View full details
    Original price £165.99 - Original price £165.99
    Original price
    £165.99
    £165.99 - £165.99
    Current price £165.99
  • Double Sided Diamond Whetstone 200mm Extra Fine / Coarse
    Original price £165.99 - Original price £165.99
    Original price
    £165.99
    £165.99 - £165.99
    Current price £165.99

    Double Sided Diamond Whetstone 200mm Extra Fine / Coarse

    DMT

    W8 double sided (combination) diamond whetstones will not break, chip, crack, hollow or groove. These ultra precision whetstones are lightweight an...

    View full details
    Original price £165.99 - Original price £165.99
    Original price
    £165.99
    £165.99 - £165.99
    Current price £165.99
  • Diamond Whetstone 200mm Wooden Box Green 1200 Grit Extra Fine
    Original price £151.35 - Original price £151.35
    Original price
    £151.35
    £151.35 - £151.35
    Current price £151.35

    Diamond Whetstone 200mm Wooden Box Green 1200 Grit Extra Fine

    DMT

    W8 Diamond Whetstones 200mm (8 in) are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surface...

    View full details
    Original price £151.35 - Original price £151.35
    Original price
    £151.35
    £151.35 - £151.35
    Current price £151.35
  • Diamond Whetstone 200mm Wooden Box Blue 325 Grit Coarse
    Original price £151.35 - Original price £151.35
    Original price
    £151.35
    £151.35 - £151.35
    Current price £151.35

    Diamond Whetstone 200mm Wooden Box Blue 325 Grit Coarse

    DMT

    W8 Diamond Whetstones 200mm (8 in) are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surface...

    View full details
    Original price £151.35 - Original price £151.35
    Original price
    £151.35
    £151.35 - £151.35
    Current price £151.35
  • W7X Mini Whetstone 70mm Black 220 Grit - Extra Coarse
    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39

    W7X Mini Whetstone 70mm Black 220 Grit - Extra Coarse

    DMT

    The W7 Mini Diamond Whetstone can be used to sharpen, hone or file any hard material. Unbreakable, unbendable, and convenient to carry. Handy Mini...

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    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39
  • W7F Mini Whetstone 70mm Red 600 Grit - Fine
    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39

    W7F Mini Whetstone 70mm Red 600 Grit - Fine

    DMT

    The W7 Mini Diamond Whetstone can be used to sharpen, hone or file any hard material. Unbreakable, unbendable, and convenient to carry. Handy Mini...

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    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39
  • W7EFC Mini Whetstone 70mm Set of Three
    Original price £40.56 - Original price £40.56
    Original price
    £40.56
    £40.56 - £40.56
    Current price £40.56

    W7EFC Mini Whetstone 70mm Set of Three

    DMT

    The W7 Mini Diamond Whetstone can be used to sharpen, hone or file any hard material. Unbreakable, unbendable, and convenient to carry. Handy Mini...

    View full details
    Original price £40.56 - Original price £40.56
    Original price
    £40.56
    £40.56 - £40.56
    Current price £40.56
  • W7E Mini Whetstone 70mm Green 1200 Grit - Extra Fine
    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39

    W7E Mini Whetstone 70mm Green 1200 Grit - Extra Fine

    DMT

    The W7 Mini Diamond Whetstone can be used to sharpen, hone or file any hard material. Unbreakable, unbendable, and convenient to carry. Handy Mini...

    View full details
    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39
  • W7C Mini Whetstone 70mm Blue 325 Grit - Coarse
    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39

    W7C Mini Whetstone 70mm Blue 325 Grit - Coarse

    DMT

    The W7 Mini Diamond Whetstone can be used to sharpen, hone or file any hard material. Unbreakable, unbendable, and convenient to carry. Handy Mini...

    View full details
    Original price £14.39 - Original price £14.39
    Original price
    £14.39
    £14.39 - £14.39
    Current price £14.39
  • Diamond Whetstone 150mm Plastic Case Black 220 Grit Extra Coarse
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58

    Diamond Whetstone 150mm Plastic Case Black 220 Grit Extra Coarse

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

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    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58
  • Diamond Whetstone 150mm Wooden Box Black 220 Grit Extra Coarse
    Original price £90.27 - Original price £90.27
    Original price
    £90.27
    £90.27 - £90.27
    Current price £90.27

    Diamond Whetstone 150mm Wooden Box Black 220 Grit Extra Coarse

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

    View full details
    Original price £90.27 - Original price £90.27
    Original price
    £90.27
    £90.27 - £90.27
    Current price £90.27
  • Diamond Whetstone 150mm Plastic Case Red 600 Grit Fine
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58

    Diamond Whetstone 150mm Plastic Case Red 600 Grit Fine

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

    View full details
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58
  • Diamond Whetstone 150mm Wooden Box Red 600 Grit Fine
    Original price £90.27 - Original price £90.27
    Original price
    £90.27
    £90.27 - £90.27
    Current price £90.27

    Diamond Whetstone 150mm Wooden Box Red 600 Grit Fine

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

    View full details
    Original price £90.27 - Original price £90.27
    Original price
    £90.27
    £90.27 - £90.27
    Current price £90.27
  • Diamond Whetstone 150mm Plastic Case Green 1200 Grit Extra Fine
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58

    Diamond Whetstone 150mm Plastic Case Green 1200 Grit Extra Fine

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

    View full details
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58
  • Diamond Whetstone 150mm Plastic Case Blue 325 Grit Coarse
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58

    Diamond Whetstone 150mm Plastic Case Blue 325 Grit Coarse

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

    View full details
    Original price £74.58 - Original price £74.58
    Original price
    £74.58
    £74.58 - £74.58
    Current price £74.58
  • Diamond Whetstone 150mm Wooden Box Blue 325 Grit Coarse
    Original price £90.27 - Original price £90.27
    Original price
    £90.27
    £90.27 - £90.27
    Current price £90.27

    Diamond Whetstone 150mm Wooden Box Blue 325 Grit Coarse

    DMT

    The 150mm (6in) W6 Diamond Whetstones are ideal for kitchen use and for the honing of smaller workshop tools. They have a large, wider diamond surf...

    View full details
    Original price £90.27 - Original price £90.27
    Original price
    £90.27
    £90.27 - £90.27
    Current price £90.27
  • Double Sided Diamond Whetstone 250mm Fine / Coarse
    Original price £234.26 - Original price £234.26
    Original price
    £234.26
    £234.26 - £234.26
    Current price £234.26

    Double Sided Diamond Whetstone 250mm Fine / Coarse

    DMT

    W10 Double sided (combination) diamond whetstones will not break, chip, crack, hollow or groove. These ultra precision whetstones are lightweight a...

    View full details
    Original price £234.26 - Original price £234.26
    Original price
    £234.26
    £234.26 - £234.26
    Current price £234.26
  • Double Sided Diamond Whetstone 250mm Coarse / Extra Coarse
    Original price £234.26 - Original price £234.26
    Original price
    £234.26
    £234.26 - £234.26
    Current price £234.26

    Double Sided Diamond Whetstone 250mm Coarse / Extra Coarse

    DMT

    W10 Double sided (combination) diamond whetstones will not break, chip, crack, hollow or groove. These ultra precision whetstones are lightweight a...

    View full details
    Original price £234.26 - Original price £234.26
    Original price
    £234.26
    £234.26 - £234.26
    Current price £234.26
  • FWX Diafold Diamond Whetstone 110mm Black 220 Grit Extra Coarse
    Original price £31.15 - Original price £31.15
    Original price
    £31.15
    £31.15 - £31.15
    Current price £31.15

    FWX Diafold Diamond Whetstone 110mm Black 220 Grit Extra Coarse

    DMT

    Diafold whetstones feature a carrying case that unfolds into a permanently attached handle. When folded, this carrying case protects the tool's sur...

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    Original price £31.15 - Original price £31.15
    Original price
    £31.15
    £31.15 - £31.15
    Current price £31.15
  • FWFC Double-Sided Diafold - Fine / Coarse
    Original price £52.19 - Original price £52.19
    Original price
    £52.19
    £52.19 - £52.19
    Current price £52.19

    FWFC Double-Sided Diafold - Fine / Coarse

    DMT

    The popular Diafold Diamond Whetstone is now available with two grit combinations for the ultimate in sharpening versatility. For applications wher...

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    Original price £52.19 - Original price £52.19
    Original price
    £52.19
    £52.19 - £52.19
    Current price £52.19
  • FWF Diafold Diamond Whetstone 110mm Red 600 Grit Fine
    Original price £31.15 - Original price £31.15
    Original price
    £31.15
    £31.15 - £31.15
    Current price £31.15

    FWF Diafold Diamond Whetstone 110mm Red 600 Grit Fine

    DMT

    Diafold whetstones feature a carrying case that unfolds into a permanently attached handle. When folded, this carrying case protects the tool's sur...

    View full details
    Original price £31.15 - Original price £31.15
    Original price
    £31.15
    £31.15 - £31.15
    Current price £31.15
  • FWEF Double-Sided Diafold - Extra Fine / Fine
    Original price £52.19 - Original price £52.19
    Original price
    £52.19
    £52.19 - £52.19
    Current price £52.19

    FWEF Double-Sided Diafold - Extra Fine / Fine

    DMT

    The popular Diafold Diamond Whetstone is now available with two grit combinations for the ultimate in sharpening versatility. For applications wher...

    View full details
    Original price £52.19 - Original price £52.19
    Original price
    £52.19
    £52.19 - £52.19
    Current price £52.19