DMT

Products from DMT

Based in Marlborough, Massachusetts, since 1976, DMT® Diamond Machining Technology has been the leader in, and innovator of, a full range of dependable diamond sharpening products and has gained an excellent reputation for solving a multitude of sharpening, honing or deburring needs.

The US-based company Diamond Machining Technology, (DMT) is the leading manufacturer of quality diamond sharpening stones. DMT tools are precision manufactured, highly wear resistant and extremely effective. The monocrystalline diamonds*, permanently embedded in a nickel matrix, guarantee remarkable sharpening speed even when working the hardest tool steels. The diamond-coated blocks remain permanently plane, and are especially suitable for tools with straight blades as well as for producing plane surfaces (e.g. backs of plane and chisel blades, plane soles, scrapers). Also suitable for carbide coated cutters, HSS, as well as non-metal materials (glass, ceramic etc.). We recommend moistening the DMT stones with water and grinding with little pressure.

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DMT Diamond Cone

Conical diamond sharpener for sculpting and turning tools.
€39.80
variants

DMT DuoSharp Combination Block, Grit 1600/600 (Extra-fine/Fine)

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.
€119.00
variants

DMT Whetstone Shaping and Sharpening Blocks, Set

The wooden box provides a convenient and elegant way to store the three Whetstone blocks that are included with the set and to protect them from damage and dirt. Block size 152 x 50 x 19 mm. Coarse, fine, extra-fine grit. The wooden box...
€138.00

DMT Dia-Flat Lapping Plate, 95 Micron

Trueing block with continuous surface diamond coating on compact steel base plate. Extremely durable due to a novel coating technology. Together with the large contact area and a flatness tolerance of (after diamond coating), this...
€214.00
variants

DMT Diafold All-purpose Sharpeners

For sharpening outdoor knives, garden equipment, axes, shears or tungsten carbide machine tools. The foldable handle serves also as a protective sleeve for the diamond plate. Single or double-sided coating.
€28.30
variants

DMT Whetstone Mini Universal Sharpener

In a leather sheath, excellent for quick sharpening of router bits, small tools and knives.
€31.90

DMT Dia-Sharp Sharpening Block, Grit 600 (Fine)

Continuous surface diamond coating on compact base plate. Ideal for pointed tools or accurately trueing the backs of tools (extraordinary flatness). Rubber feet.
€42.90
variants

DMT Mini-Sharp Pocket Whetstone

The sharpener for on the go. Folding case, key ring.
€14.90

DMT Cone File

For gouges, profiled blades, woodturning gouges, tool making etc. Conical cross-section.
€36.20

DMT DuoSharp Plus Set (fine/coarse)

Combination block incl. mount. The continuous surface is ideal for sharpening narrow and fine cutting tool edges e.g. chisels with 1.5-8 mm blade width.
€109.00

DMT Diamond Chainsaw File

Round diamond file for sharpening saw chains, also suitable for gouges and profiled turning scrapers. Highly efficient, even very hard steel only requires a few strokes.
€32.80
variants

DMT Dia Sharp Sharpening Card

For sharpening small cutting edges, for example on router bits. This ultra-thin credit-card-sized sharpener allows sharpening in narrow slots and gaps. Fits in any pocket and is always at hand. Comes in plastic case.
€16.70
variants

DMT Diafold All-Purpose Sharpener, Fine/Extra-Fine, Hardcoat

For sharpening knives with blades made of ceramic or powder-metallurgical steels, HSS tools as well as tungsten carbide machine tools. The foldable handle serves also as a protective sleeve for the diamond plate. The continuous surface...
€56.90

DMT Diafold Magna-Guide Sharpening System, 3-Piece Set

With the sharpening system from DMT, sharpening knives and tools becomes a breeze. The portable sharpening system has a blade clamp offering a 7-angle adjustability, which covers most blade geometries - from outdoor knives to fine...
€68.00

DMT Diafold Magna-Guide Kit, 4-Piece Set

With the sharpening system from DMT, sharpening knives and tools becomes a breeze. The portable sharpening system has a blade clamp offering 7-angle adjustability, which covers most blade geometries - from outdoor knives to fine cooking...
€99.60

DMT Non-Skid Mat

Prevents sharpening stone slippage.
€6.80

DMT Dia-Sharp Combination Block (Fine/Coarse)

Solid steel base plate with continuous surface diamond coating on two opposite plates. Ideal for pointed tools or accurately trueing the backs of tools (extraordinary flatness). Includes DMT non-skid mat.
€149.90
variants

DMT Dia-Sharp Combination Block (Extra-fine/Fine)

Solid steel base plate with continuous surface diamond coating on two opposite plates. Ideal for pointed tools or accurately trueing the backs of tools (extraordinary flatness). Includes DMT non-skid mat.
€149.90
variants

DMT Dia-Sharp Combination Block (Medium Extra-fine/Extra...

Solid steel base plate with continuous surface diamond coating on two opposite plates. Ideal for pointed tools or accurately trueing the backs of tools (extraordinary flatness). Includes DMT non-skid mat.
€149.90
variants
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