DMT
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  DMT 8" DuoSharp Hardcoat Bench Stone with Base
DMTInnovative, multi-patented DuoSharp® Bench Stone is a precision flat, two diamond surfaced sharpener guaranteed to provide consistent, even sharp...
View full detailsDMT 4" Dia-Sharp Diamond Stone
DMTThere are many times when you just need a small sharpener. While not quite a bench stone size, this DMT Dia-Sharp diamond stone is great for small...
View full detailsDMT Knife Sharpening Guide
DMTNew Design! The Knife Guide now accommodates all blade thicknesses. The DMT® Knife Sharpening Guide can be used with any type of sharpening stone...
View full detailsDMT EdgeSharp Magnetic Angle Guide
DMTFour Angles In One Guide The DMT EdgeSharp Magnetic Angle Guide provides four angles for guiding your knife sharpening. With sides of 15°, 20°, 22°...
View full detailsDMT Deluxe Aligner
DMTSave on the Popular DMT Deluxe Aligner Kit The DMT® Aligner Kit is the system to own when you care about sharpening knives. The most difficult as...
View full detailsDMT Diafold® Magna-Guide™ Kit with EE/E/F/C in Case
DMTFour diamond grit guided sharpening! The "Quad" Magna-Guide kit offers portable sharpening using two Double-Sided Diafold sharpeners. The Align...
View full detailsDMT Aligner Replacement Stones
DMTThese DMT stones are available in Extra Extra Coarse, Extra Coarse, Coarse, Fine, Extra Fine and Extra Extra Fine. Each stone measures 4-3/8 x 7/...
View full detailsDMT Dia-Sharp Diamond Mini-Hone
DMTThe DMT Mini-Hones® are perfect when you need to sharpen edges that are in tight spaces. The 2 1/2 inches of diamond surface are applied to a thi...
View full detailsDMT Bench Stone Holder
DMTIf you own or are purchasing DMT® stones we highly recommend the Bench Stone Holder. It fits 8" and 10" DuoSharp® stones and any 6" x 2" bench st...
View full detailsDMT 12" Ceramic Sharpening Steel
DMTThis extra-large DMT® Ceramic Steel is nearly 17" in total length. The steel itself is 12" and the handle with guard is almost 5". With light str...
View full detailsDMT 12" Diamond / Ceramic Steel Kit
DMTComplete Sharpening Steel Set Maintain all your cutlery edges with this kit of three 12" Diamond and Ceramic Steels. From resharpening to razor po...
View full detailsDMT 10" Fine Diamond Sharpening Steel
DMTThis DMT® Fine Diamond Steel is about 15" in total length. The steel itself is 10" and the handle with guard is almost 5". With light strokes, th...
View full detailsDMT 14" Fine Diamond Sharpening Steel
DMTThis extra-large DMT® Fine Diamond Steel is nearly 19" in total length. The steel itself is 14" and the handle with guard is almost 5". With ligh...
View full detailsDMT Diamond Card Sized Sharpener
DMTThis diamond sharpener is credit card sized for easy storage. The size is ideal for keeping in your wallet or pocket. Sold individually or as a...
View full detailsDMT Mini-Sharp with Fishhook Groove
DMTThe Mini-Sharpeners are so convenient you can even put them on your keychain. Do not let the small size fool you, these sharpeners are the same q...
View full detailsDMT Single Sided Diafold
DMTThe Single Sided Diafold® sharpener is a versatile sharpener. This compact diamond sharpening stone allows you to tackle a variety of sharpening j...
View full detailsDMT 12" Diamond Steel
DMTKeep Your Kitchen Cutlery Sharp with a DMT® Diamond Steel This extra-large DMT® Diamond Steel is nearly 17" in total length. The steel itself is 1...
View full detailsDMT Diafold Magna-Guide Sharpening System
DMTThe Double Sided Diafold Sharpener offers portable, two-stone sharpening at its best, the Aligner Blade Guide provides 7-angle adjustability for...
View full detailsDMT Diamond Wave
DMTThe DMT Diamond Wave is a an exciting product from DMT. The Wave is designed to sharpen tools with curved edges like carving gouges. Unlike traditi...
View full detailsDMT Dia-Flat Lapping Plate
DMTThe DMT Dia-Flat is a high quality diamond lapping plate that can handle all your water stone flattening needs. It is a large lapping plate meas...
View full detailsDMT Diafold Hardcoat™ Double-Sided Sharpener
DMTTwo stage sharpening with compact convenience. One of DMT’s signature products now outfitted with the proprietary Hardcoat™ surface for extra du...
View full detailsDMT Diamond Chainsaw File
DMTThis Chainsaw file by DMT uses quality monocrystaline diamonds for fast sharpening. Use light pressure and let the diamonds do the work for you. ...
View full detailsDMT Non-Skid Mat
DMTThis DMT Non-Skid Mat comes with many of the DMT DuoSharp Stones. It will really grip onto just about any work surface. If it gets dirty, just give...
View full detailsDMT Aligner Pro Kit
DMTSave on the Popular DMT Aligner Pro Kit now in a Hard-sided Carrying Case The DMT® Aligner Pro Kit is the system to own when you care about sharp...
View full detailsDMT Dia-Paste Diamond Compound
DMTGo Beyond Diamond StonesWhen diamond stones are not fine enough, you can finish up with Dia-Paste by DMT. With grits as fine as 1 micron, you can...
View full detailsDMT DiaSpray
DMTNEW DMT DiaSpray DMT DiaSpray™ is a great way to achieve the finest edge possible on knives, straight razors and woodworking tools. The .5 micron...
View full detailsDMT Diamond Cone Kit - Fine
DMTThese three tapered diamond slip stones are excellent for sharpening gouges, wood turning tools and more! This kit of three comes in a hardwood st...
View full detailsDMT Diamond Cone Large - Fine
DMTThis large tapered diamond slip stone is excellent for sharpening gouges, wood turning tools and more! Measures 3/4" to 1-1/4" diameter x 8" half-...
View full detailsDMT Diamond Cone Medium Size
DMTThis medium-size tapered diamond slip stone is excellent for sharpening gouges, wood turning tools and more! Cone measures 3/8" to 3/4" diameter x...
View full detailsDMT QuickEdge Aligner Kit
DMTThe DMT® QuickEdge Aligner Kit is a fast and economical way to put an edge on just about any knife. The most difficult aspect of knife sharpening...
View full detailsDMT Fine Aligner Kit
DMTSave on the Popular DMT Aligner Kit The DMT® Aligner Kit is the system to own when you care about sharpening knives. The most difficult aspect of...
View full detailsDMT Aligner Pro Kit With Extra Extra Fine Stone
DMTThe Popular DMT Aligner Pro Kit now with an Extra Extra Fine Stone The DMT® Aligner Pro Kit is the system to own when you care about sharpening k...
View full detailsCrystal Saver
DMTThe Crystal Saver works on fine crystal, china, ceramic, glassware, or any other hard material. It was designed for smoothing chipped areas or br...
View full detailsDMT Diamond Cone Small with Handle - Fine
DMTThis small tapered diamond slip stone is excellent for sharpening gouges, wood turning tools and more! Measures 1/8" to 3/8" diameter x 4" cone wi...
View full detailsDMT Mini-Sharp
DMTThe Mini-Sharpeners are so convenient you can even put them on your keychain. Do not let the small size fool you, these sharpeners are the same qu...
View full detailsDMT Diamond Flat File
DMTThe DMT Diamond Flat File works well for sharpening tools. One popular application of this file is to sharpen carbide tools that can't be sharpene...
View full detailsDMT (Diamond Machining Technology) has been at the forefront of diamond sharpening innovation since 1976, producing USA-made diamond sharpeners that deliver the fastest and most consistent sharpening results.
Unlike traditional sharpening stones, DMT sharpeners use industrial-grade monocrystalline diamonds, ensuring faster sharpening and long-lasting durability. DMT stones are guaranteed flat, and will remain flat throughout the lifespan of the stone. DMT also has diamond abrasive surfaces in a variety of shapes, perfect for specialized tools like serrated knives, gouges, and chainsaws.
Whether you’re maintaining kitchen knives, woodworking tools, or outdoor blades, DMT diamond stones offer a durable, high-performance solution trusted by professionals and enthusiasts worldwide.
Want to learn more about diamond sharpening and the best DMT tool for your needs? Check out our Comprehensive Guide to DMT Sharpeners.
Talk to a Sharpening Specialist
Our Sharpening Specialists have hands-on sharpening experience, so you can get advice on selecting the right sharpener for your needs.
1-800-351-8234productspecialist@sharpeningsupplies.com
Monday through Friday, 8 a.m. - 4 p.m. CT
 
          
         
  
        
     
  
        
     
  
        
     
  
        
     
  
        
     
  
        
     
  
        
     
  
        
     
  
        
     
            
            
  
  
  
    
      
      
    
   
            
            
  
  
  
    
      
      
    
   
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
   
  
            
            
  
  
  
    
      
      
    
  