7 best knife sharpeners dmts

Product description

Two stage sharpening with compact convenience. Two Diamond Whetstone sharpeners combined to create a lightweight sharpener that is great for home, camper, toolbox, gardening shed and more. Fine diamond (25 micron / 600 mesh) for a razor-sharp edge. Coarse diamond (45 micron / 325) to quickly restore a neglected edge. Convenient size: 9 1/2" open. 5" closed. Folding plastic handles protect sharpener when not in use. Sharpens in a fraction of the time required by conventional stones. 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.

From the Manufacturer

Dual purpose with compact convenience, the Double Sided Diafold sharpener offers two 4" x 1" diamond whetstone surfaces in one lightweight, portable sharpener. Multi-use on blades, kitchen knives, specialty and garden tools, etc. Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Coarse diamond (45 micron / 325) to quickly restore a neglected edge. Convenient size: 9 1/2" open. 5" closed. Folding plastic handles protect sharpener when not in use. Sharpens in a fraction of the time required by conventional stones. 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, lightweight with convenient fold & go handles which enclose and protect the diamond whetstone when not in use
• 2 sided with coarse diamond to transform a dull edge and fine diamond for a razor sharp edge
• Sharpens knives and tools faster than conventional stones with DMT's monocrystalline diamond surface
• No oil is needed-sharpen dry or with water
• Durable construction will provide years of consistent performance and reliable service

User questions & answers

Question:	How durable are the plastic handles
Answer:	Assembled in USA so probably means parts are imported.
Question:	is there a cleaning process best for the sharpener after it's been used? theres a good amount of dusting i'm seeing build
Answer:	I have been going back and forth with Chef's Choice Customer Service until I'm pulling my hair out. First they tell me that the honing stages of the 463 and 464 are the same angle as the sharpening stages. Then they tell me that they are NOT the same. BUT THEY WON'T TELL ME WHAT THE HONING ANGLES ARE. They also told me, believe it or not, that the honing stage on the 4643 is for 15 degree Asian knives ONLY. The manual contradicts that and clearly states directions for sharpening both 15 degree and 20 degree knives and for honing and polishing BOTH 15 and 20 degree knives in stage 3. So I don't know if the honing angle for knives is supposed to be the same as the sharpening angle or not. If you hold up the 4643 and look at the "V" of the different stages, or slots, I call them, you can see clearly that the angle of slot 3 is wider than both slots 1 and 2. I love the sharpener, but I still don't know what the honing angle is, or what it's supposed to be.
Question:	Is this the right tool to sharpen an axe or hatchet wtih a few chips in the blade
Answer:	There are three slots: Asian; Euro/Amer; and Polishing & Serrated. The first is for 15-deg Asian knives, the second for "Kitchen & Sports Knives 20-deg edge, and the third for "Serrated Knives and Honing Stage." Following the directions, I swipe our Asian knives 25 times back-and-forth in the first slot, followed by the same in the third slot. I do this about once a week, or as needed, and our knives stay really sharp.
Question:	What are the specific grits
Answer:	4633 have diamond pads, while 4643 have diamond disks. Disks are way better, because they will damage blade much less during sharpening process. Pads will do lateral cuts into blade, that in the long run force edge to develop micro chips and cracks, while disks will do angled (more like diagonal) cuts.

Product features

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Shears, Bread Knife, Paring Knife, Utility Knife.

Garden

Just a few examples of edges for use in the garden this model can address: Grafting Knife, Serrated Garden Spade, Serrated Grass Hook.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Gut Hook, Pocket Knife, Fillet Knife, Skinning Knife, Multi-Tool, Serrated Knife.

Woodworking

Just a few examples of edges for woodworkers this model can address: Forstner Bit, Auger Bit, Hollowing Adze, Ring and Hook Tools.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Shears, Bread Knife, Paring Knife, Utility Knife.

Garden

Just a few examples of edges for use in the garden this model can address: Grafting Knife, Serrated Garden Spade, Serrated Grass Hook.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Gut Hook, Pocket Knife, Fillet Knife, Skinning Knife, Multi-Tool, Serrated Knife.

Woodworking

Just a few examples of edges for woodworkers this model can address: Forstner Bit, Auger Bit, Hollowing Adze, Ring and Hook Tools.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

Product description

A beautiful hardwood box of 3- 6" Diamond Whetstone sharpeners makes a perfect gift. One of DMT's most popular sharpening stones, it is a fit at home or in the shop offering a sharpening surface to satisfy a variety of edge care needs. Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Fine (25 micron / 600 mesh) for a razor-sharp edge; Coarse (45 micron / 325 mesh) to quickly restore a neglected edge. Stone Size: 6" x 2" x 3/4". Box: 7.75 x 7.25 x 1.25 Box includes rubber feet. 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.

From the Manufacturer

A beautiful hardwood box of 3- 6" Diamond Whetstone sharpeners makes a perfect gift. One of DMT's most popular sharpening stones, it is a fit at home or in the shop offering a sharpening surface to satisfy a variety of edge care needs. Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Fine (25 micron / 600 mesh) for a razor sharp edge; Coarse (45 micron / 325 mesh) to quickly restore a neglected edge. Stone Size: 6-Inch by 2-Inch by 3/4-Inch. Box: 7-3/4 by 7.25 x 1.25 Box includes rubber feet. 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.

• Details: Full length: 6-inch, width: 1.25-inch, weight: 1.8 lbs. Comes in a beautiful hardwood box to use as storage when not in use.
• Coarse Style: Three different bench stones diamond grit Extra-Fine (Size:9/ 1200 mesh) is used to polished and refine edge to razor-sharp Fine (25 microns/600 mesh) use to put a great edge on slightly dull knives or tools Coarse (Size:45 microns /325 mesh) use to transform dull edges to cutting conditions
• DMT micronized monocrystalline diamond surface is super abrasive and reliable to provide long lasting performance The monocrystalline structure offers greater sharpening speed and our diamond uniformity prevents the surface from breaking apart
• This ultra-hard diamond surface sharpener comes highly recommended and produces a sharp edge with few a easy strokes One advantage of this sharpener is that there is no need to add oil or water to the surface, making it easy to operate in all conditions
• DMT a U.S manufactured brand, is committed to fit your specific needs and ensure great initial results; Our brand is focused on providing ongoing education, tutorials, video demonstrations and much more for success with all our products

Product features

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Chef Knife, Paring Knife, Boning Knife, Fillet Knife, Utility Knife, Putty Knife.

Garden

Just a few examples of edges for use in the garden this model can address: Hoe, Axe, Machete, Spade, Trowel, Shovel.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Fixed Blade, Machete, Pocket Knife, Fillet Knife, Skinning Knife, Multi-Tool, Hatchet.

Woodworking

Just a few examples of edges for woodworkers this model can address: Marking Knife, Chisel, Plane Iron, Utility Knife, Draw Knife.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

Product description

Includes interchangeable stone holder, blade guide and serrated knife accessory. Also includes three 4" Diamond Whetstone sharpeners: coarse 325 mesh, fine 600 mesh and extra fine 1200 mesh. Hardshell plastic storage case. Bulk packed. Comes with FREE Extra, Extra Fine Stone.

• Crafted from the highest quality materials
• Built for performance and durability
• Made in United States
• New easy to store and carry container holds all the Aligner components
• 3 diamond stones in Extra-Fine, Fine, and Coarse plus a fine serrated sharpener accessory
• Sharpen knives faster than conventional stones with DMT's monocrystalline diamond surfaces
• No oil needed - sharpen dry or with water
• Durable construction will provide years of consistent performance and reliable service.

User questions & answers

Question:	What is the angle range on this sharpener
Answer:	I've always use just water. Then use a Scotch-Brite pad to scrub the Nella particulates off the stone. I had one that lasted for 10 years plus. I only bought this one to replace it because I dropped it off the counter and a cracked. I would not use pony oil or any type of cutting oil with the stone just tap water works the best. The stone I originally had lasted those 10 years I probably filleted tens of thousands of fish from albacore bluefin tuna to giant Pacific halibut working on a charterboat and owning one
Question:	Have you received extra-extra fine diamond stone with this order? Thanks
Answer:	NO The finest side is as coarse as I would use to remove chips on a straight razor. Sharpening starts at 4000 grit, and gets finer from there. You also want a continuous stone as the holes cause problems with as fragile an edge as a straight razor has.
Question:	How well does this kit compare to the Lansky diamond kit
Answer:	That depends on how sharp you want your blade. If you want a very fine edge, you'll want to use something with a much higher grit. This particular item is good for creating an edge with micro-serrations; which is pretty good for every day kitchen needs. So you have to judge if your knife needs sharpening and the 1200 grit is high enough for your needs. Personally, I used to use a Rada non-serrated blade for bread cutting, and the 1200 grit put a good edge on it for cutting just about every bread I tried it on, as well as most other soft and medium foods. if you really want something to keep your blades sharp after every use, go with a good Arkansas stone or something in the 4k+ grit range, but I use the DuoSharp on a regular basis for my non-japanese knives and it works very nicely every couple of weeks to bring them back to sharp from moderate.
Question:	On a knife such as an 8 in chefs knife will this product hold a consistent angle on the edge from heel to pioint
Answer:	Yes. It works superbly. The interrupted pattern collects the fine filings and helps keep the diamond surfaces from getting filled in. I still use a bit of water on this stone and it works great. The fine/extra fine is great for maintaining working tools like keeping wood chisels sharper than most razors. The coarse/extra course is better for battered blades. The interrupted pattern only becomes an issue when trying to sharpen very small tools. The pictured duosharp has a small continuous area on an end for handling small sharpening tasks - like fish hooks or awl points. The holder has a handle on the underside so that I can sharpen some blades that are easier to work when vised. This is really handy for making long razor sharp edges. 'Stones' swap out by unclipping them from the bottom. The handles are build to hold 8" and 10" duosharp stones.

Product features

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address with or without guided assist: Chef Knife, Paring Knife, Boning Knife, Fillet Knife, without guided assist scissors, Shears, Lineman Pliers, Wire Snips.

Garden

Just a few examples of edges for use in the garden this model can address with or without guided assist : Nursery Knife, Hori Hori Garden Knife, Garden Folding Knife, without guided assist Pruner, Hedge Shears, Lopper.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address with or without guided assist: Folding Knife, Fixed Blade, Pocket Knife, Fillet Knife, without guided assist Axe, Hatchet, Machete.

Woodworking

Just a few examples of edges for woodworkers this model can address with or without guided assist: Marking Knife, Utility Knife, Carpenter Knife, without guided assist Router Bit, Draw Knife.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

Product description

Micron sized monocrystalline Diamonds are securely bonded in nickel that is electroplated to precision ground steel. An injection molded polycarbonate base increases the structural rigidity needed to maintain a flat sharpening surface.The innovative pattern of the recessed dots is key to the DMT difference. By providing a space into which metal fines produced from sharpening can be cleared, the dots keep the diamond surface clean for fast and efficient hone of all materials.Individual sizes: 2.75"" x 1"" x .25

From the Manufacturer

A portable enhancement to any tool kit is the Mini Diamond 70mm stone in DMT's signature polka-dot pattern. Kit of 3 comes in Coarse (45 micron / 325 mesh) to quickly restore a neglected edge; Fine (25 micron / 600 mesh) for a razor sharp edge; Extra-Fine (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Size: 2 11/16 x 15/16 x 3/16 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.

• This DMT kit Comes with 3 different Textures coarse/fine/extra fine
• The innovative pattern of the recessed dots is key to the DMT difference
• The dots keep the diamond surface clean for fast and efficient hone of all materials
• Quick edge repair anywhere
• 3 different diamond stones: extra-fine to polish and refine an edge, fine for a razor sharp edge and coarse to transform a dull edge
• Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface
• No oil is needed-sharpen dry or with water
• Durable construction will provide years of consistent performance and reliable service

User questions & answers

Question:	How many (stones) fit into an altoids tin? i'd like to carry stones in my sheath so i can sharpen if needed. too small for 4-6 inch blade?? ty
Answer:	This stone is very coarse and aggressive, for putting the initial bevel on the blade. It will not work for serrated blades, or serrated portions of blades. If the blade is already pretty sharp, it would be better to go with a finer stone to maintain the edge. The best way is to use an ascending series of stones, starting with very coarse to very fine, maybe 1200 grit or so to finish. In my knife sharpening business, I finish up each blade using stropping compound on a leather strop, so my routine is 7 ascending grits in all.
Question:	Is this for DMT pro aligner kit
Answer:	Hello, This is a sharpener, not a lapping stone for flattening other stones. The surface is not designed to withstand the abuse of flattening. DMT has a DiaFlat with our developed hard coat technology; this is the only stone we recommend using for this application.
Question:	Can these be used to sharpen woodworking chisels and plane irons
Answer:	It depends but if they are already sharp then the finest grit is best to keep them in shape. to resharpen you"ll want a coarser grit. the 'fine' stone is probably best for all around.
Question:	Can these stones be use to flatten whetstones
Answer:	I use it dry ! But also take a wet towel to it wipe it down every now and again .

Product description

600 diamond mesh. Durable plastic storage box with mounting tabs. 6" x 2" Diamond Sharpeners. Uniquely designed diamond sharpening stones will hone the hardest material with less time and effort than conventional stones. Interrupted pattern increases cutting action while clearing fines from the diamond surface. Remains flat, requires only water as a lubricant and is virtually indestructible.

This all-purpose whetstone sharpens and hones a variety of household tools and equipment, maintaining the accessories for the hobbies of just about everyone in the house. Its most common use is for sharpening kitchen cutlery and scissors; however, this whetstone also works on chisels, planes, masonry drills, and other shop tools; garden tools; ice skates; climbing equipment; ski edges; fishhooks; ceramic; stone; and glass. The whetstone is durably and uniquely constructed of perforated steel molded into a plastic base. The surface features minute pieces of diamond, the hardest known material for sharpening, embedded into a nickel plate, to achieve an extremely sharp edge. The bonded diamonds are arranged around an innovative pattern of plastic discs and the combination of these two materials greatly reduces sharpening time and resists wearing over time.

This particular whetstone is encrusted with a fine diamond grit of 600 mesh to put a razor-sharp edge on any type of blade. The surface should be moistened before sharpening and the blade should be passed over the whetstone with light pressure at a 20-degree angle to get the proper edge without dulling it. After sharpening, the whetstone may simply be wiped off and its nonporous properties prevent water from seeping below the surface.

This whetstone measures 6 by 2 by 3/4 inches and has rubber safety feet underneath it to prevent sliding during sharpening. DMT generously vows to replace any product found to be defective free of charge. --Cristina Vaamonde

From the Manufacturer

A popular sharpening choice, DMT Diamond Whetstone sharpener is a fit at home or in the shop offering a sharpening surface to satisfy a variety of edge care needs. This 6" Diamond Whetstone sharpener comes in a durable plastic case with mounting capability. Includes non-skid rubber feet. Fine (25 micron / 600 mesh) for a razor sharp edge. Size: 6" x 2" x 3/4". 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.

• An injection molded Polycarbonate base to increase the structural rigidity
• Ideal for knife and general tool sharpening
• The dots keep the diamond surface clean for fast and efficient hone of all materials
• Perfect fit at home or in the shop offering a sharpening surface to satisfy a variety of edge care needs
• Fine diamond for a razor sharp edge
• Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface
• No oil is needed-sharpen dry or with water
• Fine grit for razor edge; free replacement policy

User questions & answers

Question:	I have a smith & wesson border guard 2 rescue knife swbg2ts.. would this work well for that
Answer:	Just had a look at mine--nope, no abrasive on the edge--the cards are really thin, so I don't there really could be, anyway.
Question:	Can you use this to level other whetstones
Answer:	Never have tried to cut them in half. Haven't experienced your problem with wear either. love these little stones. They do wear out though.
Question:	What grit or grits work best to sharpen wood plane irons
Answer:	I don't think there is any danger of snapping the Dia-Sharp card by accident (or on purpose, for that matter). The substrate appears to be steel, about 1.5x the thickness of a credit card, with the finishing surface diamond-impregnated.
Question:	does it work better wet or dry
Answer:	Please do not buy from this seller, I had to get a refund from amazon because it only came with the extra fine sharpener. I have however used it several times on my mora which is effective but by sight and through refracting light seems to be no presence whatsoever of diamonds. As much as this will probably be criticized, I recommend just grabbing a good ol' reliable puck sharpener.

Product description

Innovative, precision flat two grit diamond sharpener featuring both interrupted and continuous diamond sharpening. 8" DuoSharpplus Bench Stone with Bench Stone Base provides excellent counter and bench sharpening, features two sides of 6" x 2 5/8" interrupted diamond surface sharpening— perfect for knives, scissors, tools PLUS the benefits of a continuous zone for small and pointed tools. Fine diamond (25 micron / 600 mesh) for a razor-sharp edge. Coarse diamond (45 micron / 325 mesh) to quickly restore a neglected 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.

The DMT WM8FC-WB 8-Inch Fine / Coarse DuoSharp Plus Bench Stone with Base offers the finest in sharpening technology. Doublesided, with both fine and coarse diamond surfaces, this stone is capable of handling a wide variety of edges with industry-leading precision and accuracy. This innovative stone offers a multi-patented sharpening surface that features a convenient dual-sided design plus a continuous diamond zone for sharpening small and pointed tools. The stone's hard wearing surface and durable design guarantees that it will provide consistent, even sharpening for years to come.

Versatile Sharpening

With the DMT 8-Inch DuoSharp Plus Bench Stone, sharpening dull edges has never been easier. Use the coarse diamond surface (45 micron / 325 mesh) to quickly and easily restore a neglected edge, or take advantage of the fine diamond surface (25 micron / 600 mesh) to get that razor sharp edge. Simply place the DuoSharp Bench Stone in the included base, or set it on any flat surface, and its non-skid rubber mat will keep it firmly planted during sharpening.

The large diamond surface allows the 8-Inch DuoSharp Plus Bench Stone the ability to sharpen virtually any knife or edged tool, including, wood carving tools, hunting knives and much more. In fact, the DMT 8-Inch DuoSharp Plus Bench Stone's versatility is seemingly endless. Its ease of use is equally impressive. You can ditch the messy oils that are required with other sharpeners, and the innovative diamond surface allows you to easily sharpen dry or with water.

Innovative Diamond Surface

DMT's patented DuoSharp surface provides unparalleled performance thanks to its monocrystalline diamond surface, which sharpens faster and more efficiently than other sharpeners. This allows you to spend less time sharpening edges and more time actually using them. It also features a convenient continuous diamond zone that makes easy work out of any small or pointed tools that would otherwise be tough to sharpen. DMT uses only the finest materials for their products, and all of their products are made in the USA.

Compact Design

The 8-Inch DuoSharp Plus Bench Stone is extremely compact and lightweight which makes it a breeze to take anywhere you may need to sharpen a blade, tool, knife, or any other type of edge that needs sharpening. It measures 8 x 2.63 x 0.38 inches (LxWxH), and it weighs just 1.44 pounds.

DuoSharp DuoBase: A Must-Have for your Stone

The DMT 8-Inch DuoSharp Plus Bench Stone comes with the DMT B8250 DuoSharp DuoBase Bench Stone Base, a must-have accessory that provides a safe, convenient, and reliable place to mount your stone. Its smart, innovative design provides a full two inches of knuckle clearance, and its useful rubber feet provide a stable base for sharpening. Use it on any bench or counter with a flat surface for the best performance.

Reliable Performance

As with any DMT product, the DuoBase Bench Stone accessory is designed with only the finest materials that are proven to pass the test of time. Its superior build ensures the same high-quality, consistent performance for years to come.

The B8250 DuoBase Bench Stone Base is extremely lightweight and compact. It measures 12.20 x 4.60 x 2.20 inches (LxWxH), and it weighs a mere 0.78 pounds. Don't let its portable size fool you though: this DMT Bench Stone Base is built tough. It's used by woodworkers, chefs, and other professionals around the world because of its superior build-quality and performance.

About Diamond Machining Technology (DMT)

Since 1976, Diamond Machining Technology (DMT) has been recognized as the leading innovator in diamond sharpening technology. They've pioneered such ground-breaking innovations as the DuoSharp bench stone, the Diamond Whetstone, and the Diafold Magna-Guide Sharpening System--all of which that have revolutionized the diamond knife and tool sharpening industry. Based out of Marlborough, Massachusetts , DMT continues to develop new and exciting diamond sharpening solutions for both consumer and commercial applications.

DMT is committed to developing and producing the world's finest diamond knife and tool sharpeners. DMT takes pride in the fine workmanship of their products, and they only use the highest quality materials in their manufacturing process. All of their products are guaranteed to be free of defects, and any product that doesn't live up to DMT's high standards will be replaced free of charge by the company.

What's in the Box

DMT 8-Inch DuoSharp Plus Bench Stone with fine grit on one side and coarse grit on the other; bench stone base.

From the Manufacturer

Innovative, precision flat two grit diamond sharpener featuring both interrupted and continuous diamond sharpening. 8-Inch DuoSharp plus Bench Stone with Bench Stone Base provides excellent counter and bench sharpening, features two sides of 6-Inch by 2-5/8-Inch interrupted diamond surface sharpening- perfect for knives, scissors, tools PLUS the benefits of a continuous zone for small and pointed tools. Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Coarse diamond (45 micron / 325 mesh) to quickly restore a neglected 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.

• Details: Full length 8-inch, width: 4.62-inch, weight: 1.07 lbs. This bench stone includes a base to ensure the stone is fixed in place while sharpening.
• Coarse Style: Fine (25 micron/600 mesh) restores to a fine edge any knife or tool that is slightly dull Coarse (45 microns/ 325 mesh) quickly restores a dull edge to cutting condition
• DMT micronized monocrystalline diamond surface is super abrasive and reliable to provide long lasting performance The monocrystalline structure offers greater sharpening speed and our diamond uniformity prevents the surface from breaking apart
• This ultra-hard diamond surface sharpener comes highly recommended and produces a sharp edge with few a easy strokes One advantage of this sharpener is that there is no need to add oil or water to the surface, making it easy to operate in all conditions
• DMT a U.S manufactured brand, is committed to fit your specific needs and ensure great initial results; Our brand is focused on providing ongoing education, tutorials, video demonstrations and much more for success with all our products
• Excellent counter or bench use for sharpening a variety of knives and edges plus a continuous diamond zone for small and pointed tools
• Two sided sharpening with coarse diamond to transform a dull edge and fine diamond for a razor sharp edge

User questions & answers

Question:	It says no need for oil? Would honing oil still be recommended or do you typically use these dry
Answer:	No. They seem pretty well attached.
Question:	Does this system work on straight razors
Answer:	Yes Scott, they can be used for sharpening a multitude of different tools. Hope that help. Feel free to contact us. Thanks, Wood Tech Ent Inc.
Question:	Would this be a good sharpening system to keep blades that are already sharp at their peak sharpness? Good for in between full sharpening
Answer:	Yes
Question:	With the interrupted pattern, can you use your hand to sharpen chisels and plane irons like you can on water and oil stones
Answer:	I sharpen a variety of tools using these. However, I believe you could use them to sharpen a circular saw blade you would still need the device to make sure your offset angles on the blade remain consistent. If you could hold the tool steady it would sharpen them. I use them on pruners, axes, knives, hoes, shovels, and others. I only buy the DMT brand as they contain much more diamond abrasive then the cheaper imported versions.

Product features

Home and Culinary

DMT 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 Landscaping

Hone 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 Tactical

Outdoor 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.

Woodworking

Sharp 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.

DuoSharp and Dia-Sharp

The 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-Sharp

The 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 Sharpening

The 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 Steel

DMT 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.

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Chef Knife, Paring Knife, Boning Knife, Fillet Knife, Putty Knife, Chisel.

Garden

Just a few examples of edges for use in the garden this model can address: Nursery Knife, Garden Folding Knife, Spade, Trowel.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Tactical Knife, Pocket Knife, Fillet Knife, Axe, Hatchet, Machete.

Woodworking

Just a few examples of edges for woodworkers this model can address: Marking Knife, Utility Knife, Draw Knife, Chisel, Plane Iron, Veiner.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

Product description

Includes blue coarse grit 325 mesh, green extra fine 1200 mesh, black extra coarse grit 220 mesh, and red fine grit 600 mesh. The red fine stone is a machinist stone which features 1" continuous diamond area specially designed with a machinist in mind. Each diamond stone measures 4 3/8" x 7/8". Black nylon storage case with carrying strap. Hang packaged.

From the Manufacturer

Convenient 4" pocket models of Diamond Whetstone and Machinist sharpeners with convenient black fabric tool roll for easy access for all your sharpening needs. Kit of 4 assorted models includes Three 4" Diamond Whetstone in Extra-Coarse diamond (60 micron / 220) when significant removal of material is needed for a damaged edge; Coarse diamond (45 micron / 325) to quickly restore a neglected edge and Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. One 4" Machinist Diamond Whetstone Stone in Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Size: 4 1/3 x 7/8 x 3/16 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.

• Crafted from the highest quality materials
• Built for performance and durability
• Made in United States
• Handy fabric tool roll and assorted stones for sharpening convenience
• Four diamond grits in extra-coarse, coarse, fine and extra-fine
• Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface
• No oil is needed-sharpen dry or with water
• Durable construction will provide years of consistent performance and reliable service

User questions & answers

Question:	Will these stones fit into the aligner stone holder
Answer:
Question:	Is thete another piece needed that is sold separately? Or is everything i woukd need in this set up
Answer:
Question:	Is there anything else, such as polishing compounds, to buy? Or would a leather strop give a finer edge
Answer:
Question:	This system doesnt have an option to use a vice or somekind other than holding in hand
Answer:
Question:	Is thete another piece needed that is sold separately? Or is everything i woukd need in this set up
Answer:	No, these stones are like pocket watches. Larger DMT stones do fit the aligner.
Question:	On the green and red stone which side is fine and which is extra fine
Answer:	Hi, Everything you need is in the kit; keep in mind, the serrated knife sharpener is not included in this kit.
Question:	what are the dimentions of this diamond sharpener
Answer:	Yes. Buy a strop and green compound. Strop if you want razor sharp. DMT's "extra extra fine" is equivalent to an 8000 grit stone. I find my 8000 stone gives a very nice edge that passes the paper test with some ragged sections but does not shave very well. A few minutes on the leather strop with green compound and the same knife will remove most arm hair with a single stroke and push cuts with dignity. It makes a phenomenal difference. Always end woth the strop at a slighlty less angle and if you put a loose strop on a rubber or hard foam surface, so the strop can flex around the blade, you can strope at 5-10 degress for a beautiful polish. Its worth the investment for a piece of leather and the compound. The money you save on this kit affords you a savings even with the strop and you wont need to replace anything, except maybe the guide, for the rest of your life
Question:	Fine/coarse or fine/extra fine for a backpacking trip? no axe, just a bushcraft knife
Answer:	Thanks for checking in. That is correct - there isn't a stand or anything that holds the vise. You just hold it in your hand while sharpening. Feel free to contact me via my seller's link if you have other questions, I'm happy to help out.
Question:	can it be used to re-sharpen ceramic knives
Answer:	What you need to get started is all there; the only thing you may want later are coarser and/or finer stones but that is, forgive the expression, spiitting hairs.
Question:	what is the purpose of metal mesh covering? Why not uncovered
Answer:	I have a coarse/fine stone and the red side is fine, so I would venture a guess that the red side is fine
Question:	What are the grits of course, fine, and extra fine
Answer:	The Dimensions for the DMT Double-Sided Diafold Sharpener are 4.33" x 0.875" x 0.25"
Question:	I have fine and extra-fine and one side has 4 small holes drilled in it. Is it normal
Answer:	If you maintain the edge on your knife regularly the Fine/Extra Fine will be the best selection to keep it sharp. It's the one I use. If you are establishing the edge on a new knife the Fine/Coarse would be the one to use.
Question:	I use a rolling honing guide for sharpening chisels and planer blades for woodworking. Will the perforated surface of these work with a rolling guide
Answer:	Haven't tried it myself since I don't own any ceramic knives but it would appear that a diamond hone, diamond belt grinder, or a diamond wheel electric sharpener would all do the trick. Since the diamond hone is manual, it would take the longest. You might want to Google "kyocera ceramic sharpener" and/or "kyocera CDDS-50" (Amazon has a decent price on this item) or enter that same search term in YouTube to view sharpening demos. Based on what I read and saw, I might even get a ceramic knife in the near future.
Question:	It says no need for oil? Would honing oil still be recommended or do you typically use these dry
Answer:	I've always use just water. Then use a Scotch-Brite pad to scrub the Nella particulates off the stone. I had one that lasted for 10 years plus. I only bought this one to replace it because I dropped it off the counter and a cracked. I would not use pony oil or any type of cutting oil with the stone just tap water works the best. The stone I originally had lasted those 10 years I probably filleted tens of thousands of fish from albacore bluefin tuna to giant Pacific halibut working on a charterboat and owning one
Question:	Does this system work on straight razors
Answer:	NO The finest side is as coarse as I would use to remove chips on a straight razor. Sharpening starts at 4000 grit, and gets finer from there. You also want a continuous stone as the holes cause problems with as fragile an edge as a straight razor has.
Question:	Would this be a good sharpening system to keep blades that are already sharp at their peak sharpness? Good for in between full sharpening
Answer:	That depends on how sharp you want your blade. If you want a very fine edge, you'll want to use something with a much higher grit. This particular item is good for creating an edge with micro-serrations; which is pretty good for every day kitchen needs. So you have to judge if your knife needs sharpening and the 1200 grit is high enough for your needs. Personally, I used to use a Rada non-serrated blade for bread cutting, and the 1200 grit put a good edge on it for cutting just about every bread I tried it on, as well as most other soft and medium foods. if you really want something to keep your blades sharp after every use, go with a good Arkansas stone or something in the 4k+ grit range, but I use the DuoSharp on a regular basis for my non-japanese knives and it works very nicely every couple of weeks to bring them back to sharp from moderate.
Question:	With the interrupted pattern, can you use your hand to sharpen chisels and plane irons like you can on water and oil stones
Answer:	Yes. It works superbly. The interrupted pattern collects the fine filings and helps keep the diamond surfaces from getting filled in. I still use a bit of water on this stone and it works great. The fine/extra fine is great for maintaining working tools like keeping wood chisels sharper than most razors. The coarse/extra course is better for battered blades. The interrupted pattern only becomes an issue when trying to sharpen very small tools. The pictured duosharp has a small continuous area on an end for handling small sharpening tasks - like fish hooks or awl points. The holder has a handle on the underside so that I can sharpen some blades that are easier to work when vised. This is really handy for making long razor sharp edges. 'Stones' swap out by unclipping them from the bottom. The handles are build to hold 8" and 10" duosharp stones.

Product features

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Shears, Bread Knife, Paring Knife, Utility Knife.

Garden

Just a few examples of edges for use in the garden this model can address: Grafting Knife, Serrated Garden Spade, Serrated Grass Hook.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Gut Hook, Pocket Knife, Fillet Knife, Skinning Knife, Multi-Tool, Serrated Knife.

Woodworking

Just a few examples of edges for woodworkers this model can address: Forstner Bit, Auger Bit, Hollowing Adze, Ring and Hook Tools.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

Home and Culinary

DMT 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 Landscaping

Hone 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 Tactical

Outdoor 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.

Woodworking

Sharp 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.

DuoSharp and Dia-Sharp

The 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-Sharp

The 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 Sharpening

The 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 Steel

DMT 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.

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Chef Knife, Paring Knife, Boning Knife, Fillet Knife, Putty Knife, Chisel.

Garden

Just a few examples of edges for use in the garden this model can address: Nursery Knife, Garden Folding Knife, Spade, Trowel.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Tactical Knife, Pocket Knife, Fillet Knife, Axe, Hatchet, Machete.

Woodworking

Just a few examples of edges for woodworkers this model can address: Marking Knife, Utility Knife, Chisel, Plane Iron, Veiner.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address with or without guided assist: Chef Knife, Paring Knife, Boning Knife, Fillet Knife, without assist Scissors, Shears, Lineman Pliers, Wire Snips.

Garden

Just a few examples of edges for use in the garden this model can address with or without guided assist: Nursery Knife, Hori Hori Garden Knife, Garden Folding Knife, without assist Pruner, Hedge Shears, Lopper.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address with or without guided assist: Folding Knife, Fixed Blade, Pocket Knife, Fillet Knife, without assist Axe, Hatchet, Machete.

Woodworking

Just a few examples of edges for woodworkers this model can address with or without guided assist: Marking Knife, Froe, Woodworkers Knife, without assist Router Bit, Draw Knife.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).

The DMT Difference

Uniformity: DMT uses micronized monocrystalline diamonds, precisely sized for a more uniform diamond surface. No other diamond sharpeners offers micronized monocrystalline diamond and most offer the lesser grade poly-crystalline diamond. Mono-crystalline is like an ice cube made up of one particle holding its form while poly-crystalline is like a snow-cone made up of many small particles that get sheared off during use.

Coverage: DMT’s process assures the most diamonds per square inch in the industry providing a more durable sharpening surface.

Surface Flatness: DMT bench stones are engineered flat, assuring even contact with the knife or tool.

Choice of Diamond Surfaces

Interrupted or polka dot surface for which DMT is famous has slightly recessed holes that will collect metal fines (swarf) removed during sharpening to prevent loading. Fast sharpening action; not recommended for pointed or very small tools.

Continuous surface presents a more conventional looking sharpening surface. Fast sharpening action; able to use on small surface edges.

HardCoat, DMT’s newest proprietary surface, is able to withstand the rigors of ceramic sharpening, providing an even longer service life to the sharpener.

DMT Commitment

DMT is committed to providing the best diamond sharpeners in the marketplace. If the sharpener is found to be defective, we will replace it.

Home

Just a few examples of edges around the home this model can address: Shears, Bread Knife, Paring Knife, Utility Knife.

Garden

Just a few examples of edges for use in the garden this model can address: Grafting Knife, Serrated Garden Spade, Serrated Grass Hook.

Outdoor / Sports

Just a few examples of edges for outdoor and sporting activities this model can address: Folding Knife, Gut Hook, Pocket Knife, Fillet Knife, Skinning Knife, Multi-Tool, Serrated Knife.

Woodworking

Just a few examples of edges for woodworkers this model can address: Forstner Bit, Auger Bit, Hollowing Adze, Ring and Hook Tools.

About Sharpening with DMT

There is a ‘break-in’ period for your diamond stone. Initially, it will feel especially rough but will smooth over time without impacting performance. Let the diamonds do the work; just light strokes with the edge to sharpen, same number of strokes each side. Approximately 5 or 6 strokes per side (depending upon condition of edge) compared to 30 strokes per side on a conventional stone, saving time and extending the life of the knife or tool. Start with a coarser grit for damaged or dull edges and work to finer grits. The work the edge is to do will help you determine the grit needed: Rough work, end with coarse grit (cutting cardboard); finer work, work through finer grits (food preparation).