DMT W250CXNB 10-Inch DuoSharp Bench Stone Coarse / Extra-Coarse
The DMT Difference
Since 1976, DMT has been in business to do just one thing: make the world’s best diamond sharpeners. Product innovations such as our signature polka-dot interrupted surface, and others with our continuous surface of high-performance diamond, are praised worldwide for their superior quality.
From pocket-sized whetstones to heavy-duty bench stones, the difference arrives time and again through our undivided pursuit of sharpening excellence.
For DMT products, no oil or pressure must be used to sharpen the tool or knife.
Quality must be manufactured, not fabricated
Diamond Coverage differs widely from one manufacturer to the next. For long-lasting performance, DMT makes certain that each sharpening surface carries the most diamonds per square inch in the industry.
Diamond Uniformity is also key to sharpener performance. DMT uses a proprietary process that ensures near-perfect consistency in grit size. The result is a micronised monocrystalline diamond that covers evenly across the sharpening surface to prove effective with every use, year after year.
Beware of imitators!
Surface Flatness can mean the difference between a well-honed tool and one that is barely serviceable. Flat surfaces maintain consistent, even contact with the edge to produce a bevel that carries the same degree of sharpness from end to end. DMT sharpeners are engineered to be the flattest on the market, and built to outlast other products, which are variable in surface, and often warped, hollowed or grooved.
DMT Benefits
- The most diamonds per square inch in the industry
- Near-perfect consistency in grit size
- The DMT sharpener produces a clean, razor-sharp edge
- Best Surface Flatness
DMT – Applications
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Home and CulinaryDMT Diamond Sharpeners will quickly sharpen the hardest stainless steel kitchen cutlery while removing a minimum of material from the blade, unlike electric sharpeners. Whether you have a Chef’s knife, a Sashimi Knife, Ceramic knife or even a steep angled meat cleaver, DMT kitchen knife sharpeners can do it all. | Gardening and LandscapingHone pruners, knives, loppers, edgers, axes, shears – even lawnmower blades. DMT sharpeners enable gardeners of all skill levels to keep all of their gardening and landscaping tools in top condition. With a sharp edge, garden and landscaping tools produce smooth, clean cuts that are better for plants. | Outdoor Sports and TacticalOutdoor Enthusiasts worldwide prefer the award winning DMT products to care for their edges. They withstand harsh environments and sharpen all kinds of knives, tools and edged equipment that hunters, hikers, rock climbers, adventurers, campers and sportsman rely on to survive and enjoy the outdoors. | WoodworkingSharp tools make every job easier. Unleash your creativity with woodworking tool sharpeners and chisel sharpeners that work with you, not against you. Our woodworking tool sharpeners are valued by woodworkers who want effective, precise sharpening for all of their tools. |
DMT – Product line
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DuoSharp and Dia-SharpThe first rule of shop maintenance is sharpen your tools. DMT Diamond Whetstones, DuoSharp Bench Stones and Dia-Sharp Bench Stones, are renowned by woodworkers and others for their remarkable sharpening speed, precision flatness and ease of use. | Diafold and Mini-SharpThe lightweight DMT Diafold and Mini-Sharp sharpeners are easy to use. The compact models are ideal for on the way. During transport, the handle is used as a protective cover for the diamond surfaces. | Guided SharpeningThe DMT grinding systems enable a professional edge care, regardless of the manual skill. Both novice and professional will enjoy precise, professional, consistent sharpening results. | Diamond SteelDMT Diamond Steel Sharpeners combine high performance diamond and ceramic sharpening surfaces with the realigning and convenience of traditional steels for sharper results! DMT sharpening steels truly sharpen- not just hone. |
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| Innovative, precision flat two grit diamond sharpener featuring both interrupted and continuous diamond sharpening. | A hardwood box of 3- 6 inches Diamond Whetstone sharpeners makes a perfect gift. | Dual purpose with compact convenience, the Double Sided Diafold Sharpener offers two 4 inches x 1 inches Diamond Whetstone surfaces in one light-weight, portable sharpener. | For professional sharpening results, regardless of skill, depend on DMT Aligner Kits and Accessories. | Fast honing diamond surface with the realigning function and convenience of traditional butcher’s steel. | DMT’s precisely engineered Dia-Sharp Bench Stone with continuous diamond surface assures consistent, even sharpening every time. | |
| Related Applications: Knifes, scissors, tools AND featuring a continuous zone for small and pointed tools | Related Applications: Woodworking, home, culinary, hunting, and more | Related Applications: Home, camping, toolbox, pavilion and more | Related Applications: Handworked, culinary and outdoor sports. | Related Applications: Chef knife, carving knife, fillet knife, paring knife, bread knife, skinning knife | Related Applications: Woodworking and culinary. | |
| Models: WM8CX, WM8FC, WM8EF, WM8EF-WB, W8EF-H-WB. | Models: W6X, W6XP, W6C, W6CP, W6F, W6FP, W6E, W6EP, W8X, W8XNB, W8C, W8CNB, W8F, W8FNB, W8E, W8ENB and available in durable plastic storage case. | Models: FWCX, FWEF, FWEEE. | Models: ADELUXE, AKFC, AKFNR. | Models: DS4F, DS2E, DSOF. | Models: D8XX, D8X, D8C, D8E, D8EE. Size: 6 inches, 8 inches, 10 inches and 11,5 inches. | |
| No oil is needed – sharpen dry or with water. | No oil is needed – sharpen dry or with water. | No oil is needed – sharpen dry or with water. | No oil is needed – sharpen dry or with water. | No oil is needed – sharpen dry or with water. | No oil is needed – sharpen dry or with water. |
| Weight: | 540 g |
| Dimensions: | 33.66 x 11.43 x 9.53 cm; 540 Grams |
| Model: | DMTW250CXNB-BRK |
| Part: | DMTW250CXNB-BRK |
| Colour: | Grey |
| Pack Quantity: | 1 |
| Batteries Required: | No |
| Batteries Included: | No |
| Manufacture: | DMT |
| Colour: | Grey |
| Quantity: | 1 |
This is a huge improvement on my whetstone as I couldn’t sharpen my knives. The bench stone is easy to use a I can get a sharp edge.
I used up the Xtra Coarse side of my original in the process of completely reshaping a 270mm yanigaba that had about three warps in it. Should have sent it back, as that was really a job for a grinding wheel. For forming a new or reshaping a damaged edge, these plates would last years.
This 10 inch benchstone is now one of my favorite tools for sharpening a blade.
I didn’t know what I was missing. it is extremely efficient. I am so glad I purchased it.
Get one.
This 10 inch benchstone is now one of my favorite tools for sharpening a blade.
I didn’t know what I was missing. it is extremely efficient. I am so glad I purchased it.
Get one.
I used the DMT Duo sharpening stone to sharpen our knives. It work very nicely. Amazon packaged it very well with no delivery damage.
I prefer diamond stones to natural stones. The diamonds cut fast and stay flat. I would prefer if the stone kept the same amount of bite as it had when new, but they break in and stay that way from then on. The fine/extra fine combo is nice for maintaining an edge. I really like the larger 10 inch size. It lends itself to doing a lot more than just sharpening knives.
Just what the Doctor ordered. Started with small plane blade and Alcohol….Sweet.
I have had a 8″x 2 5/8″ DMT diamond plate in fine/extra fine grits and I really like using it to sharpen my woodworking tools, however, I needed a coarser grit to sharpen a damaged plane blade. I happened onto this 10″x4″ DMT plate at a very good price at the Amazon Warehouse. I figured there wasn’t much risk in a used diamond plate, since it is nearly indestructible. A bonus was that it came with a base.
I love the 10″ plate, where you can take a longer sharpening stroke which speeds up sharpening. It cuts aggressively and evenly.
Diamond plates are also good for flattening waterstones and the 10″ size is a bonus for that task.
I have had a 8″x 2 5/8″ DMT diamond plate in fine/extra fine grits and I really like using it to sharpen my woodworking tools, however, I needed a coarser grit to sharpen a damaged plane blade. I happened onto this 10″x4″ DMT plate at a very good price at the Amazon Warehouse. I figured there wasn’t much risk in a used diamond plate, since it is nearly indestructible. A bonus was that it came with a base.
I love the 10″ plate, where you can take a longer sharpening stroke which speeds up sharpening. It cuts aggressively and evenly.
Diamond plates are also good for flattening waterstones and the 10″ size is a bonus for that task.
This is the second DMT I have owned, I had the last one for 15 years until it got stolen along with my tool box.
Surviving 15 years as a joiners sharpening stone is testimony to its durability. If you want a really good diamond sharpening stone that will last a life time I reckon this is the one to go for.
This is the second DMT I have owned, I had the last one for 15 years until it got stolen along with my tool box.
Surviving 15 years as a joiners sharpening stone is testimony to its durability. If you want a really good diamond sharpening stone that will last a life time I reckon this is the one to go for.
Stays flat. Great for lapping stones flat or getting the first edge on a chisel or plane blade. Just a little pricey, but you get what you pay for.
Stays flat. Great for lapping stones flat or getting the first edge on a chisel or plane blade. Just a little pricey, but you get what you pay for.
It was a bit hard at first to fork up the money for this diamond pad, but I’d do it again in a heartbeat. I can take horribly abused and chipped chisels and bring them back from the dead in a fraction of time of using other methods.
It was a bit hard at first to fork up the money for this diamond pad, but I’d do it again in a heartbeat. I can take horribly abused and chipped chisels and bring them back from the dead in a fraction of time of using other methods.
Very good quality. It cuts really quick and performs consistently use after use. Totally worth every cent.
Very good quality. It cuts really quick and performs consistently use after use. Totally worth every cent.
I am very impressed with the flatness of the DuoSharp, and the ease with which it works.
After using Arkansas stones and getting frustrated, this really impressed me in the way and speed it cuts through material. I bought 4 grid sizes: Extra Course, Coarse, Fine, and Extra Fine. I use it mostly for plane sharpening, and it flattened and straightened the edge in no time. I’m glad I bought the 10″. Make it so much better. Quickly sharpened my buck knife as well.
Next I’ll try some chisels that I grinded wrong on my grinder. I’m sure it will do a nice job there as well.
After using Arkansas stones and getting frustrated, this really impressed me in the way and speed it cuts through material. I bought 4 grid sizes: Extra Course, Coarse, Fine, and Extra Fine. I use it mostly for plane sharpening, and it flattened and straightened the edge in no time. I’m glad I bought the 10″. Make it so much better. Quickly sharpened my buck knife as well.
Next I’ll try some chisels that I grinded wrong on my grinder. I’m sure it will do a nice job there as well.
These are great! They make it easy to sharpen my tools. Highly recommend these items for any woodworker.
I’ve used this for over a year and it is still flat and cuts really well
Bought this with a plastic/ceramic angle guide (aka I have little to no skill) and with these 2 items I have been able to sharpen all my kitchen knives. Before they were all dangerously dull now wonderfully sharp. WARNING this thing come with manufacturing grit on the surface of the stone, that causes it to START as medium grit. This comes off after a few (4) knives then the true grit is exposed but overall right from the package it works great.
Bought this with a plastic/ceramic angle guide (aka I have little to no skill) and with these 2 items I have been able to sharpen all my kitchen knives. Before they were all dangerously dull now wonderfully sharp. WARNING this thing come with manufacturing grit on the surface of the stone, that causes it to START as medium grit. This comes off after a few (4) knives then the true grit is exposed but overall right from the package it works great.
This sharpens all woodworking blades very quickly and easily to a fine cutting edge. One side is a coarse and the other is a fine grit. The large size allows it to handle larger cutting edges. I don’t like the small size of the end tabs.