---
product_id: 3685840
title: "DMT Deluxe Diamond Professional Knife Sharpening Kit - Includes Set of 3 Diamond Whetstone Blocks for Kitchen Knives, Lawn Mower Blades, Hunting/Butchery Tools, and More - Comes in Natural Wood Box"
brand: "dmt (diamond machining technology)"
price: "€ 274.61"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dmt (Diamond Machining Technology)"
url: https://www.desertcart.at/products/3685840-dmt-deluxe-diamond-professional-knife-sharpening-kit-includes-set-3
store_origin: AT
region: Austria
---

# Color-coded 3-stage grit system (Coarse 45μ, Fine 25μ, Extra-fine 9μ) Micronized monocrystalline diamonds for ultra-precise sharpening Elegant natural wood box with rubber feet for stability DMT Deluxe Diamond Professional Knife Sharpening Kit - Includes Set of 3 Diamond Whetstone Blocks for Kitchen Knives, Lawn Mower Blades, Hunting/Butchery Tools, and More - Comes in Natural Wood Box

**Brand:** dmt (diamond machining technology)
**Price:** € 274.61
**Availability:** ✅ In Stock

## Summary

> 💎 Sharpen Like a Pro, Own the Edge

## Quick Answers

- **What is this?** DMT Deluxe Diamond Professional Knife Sharpening Kit - Includes Set of 3 Diamond Whetstone Blocks for Kitchen Knives, Lawn Mower Blades, Hunting/Butchery Tools, and More - Comes in Natural Wood Box by dmt (diamond machining technology)
- **How much does it cost?** € 274.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/3685840-dmt-deluxe-diamond-professional-knife-sharpening-kit-includes-set-3)

## Best For

- dmt (diamond machining technology) enthusiasts

## Why This Product

- Trusted dmt (diamond machining technology) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready When You Are:** Sharpen dry or with water—no soaking or messy oils required for instant use.
- • **Versatile Edge Care:** Perfect for kitchen knives, lawn mower blades, hunting tools, and more—one set does it all.
- • **Pro-Grade Precision Edge:** Micronized diamonds deliver consistent, razor-sharp results trusted by professionals.
- • **Durable & Stylish Storage:** Beautiful hardwood box keeps your stones organized and stable during sharpening.
- • **3-Stage Color-Coded Sharpening:** Effortlessly restore, hone, and polish blades with coarse, fine, and extra-fine stones.

## Overview

The DMT Deluxe Diamond Professional Knife Sharpening Kit features three precision-engineered diamond whetstones in coarse (45 micron), fine (25 micron), and extra-fine (9 micron) grits, housed in a sleek natural wood box. Designed for fast, consistent sharpening without soaking or oils, this kit is trusted by professionals and ideal for maintaining kitchen knives, outdoor tools, and more. Durable, color-coded, and made in the USA, it offers a versatile, long-lasting solution for achieving razor-sharp edges at home or in the workshop.

## Description

Product Description Experience superior edge care with the DMT diamond sharpening stone set, a must-have for both professional and home use. This knife sharpening kit is housed in a beautiful wood box and includes three color-coded 6-inch sharpening stones—coarse, fine, and extra-fine—tailored for a range of needs. The coarse diamond sharpening stone (45 micron / 325 mesh) efficiently restores dull edges, while the fine diamond (25 micron / 600 mesh) hones them to perfection. Lastly, the extra-fine diamond (9 micron / 1200 mesh) polishes and refines the edges for a razor-sharp finish. This versatile diamond sharpening stone set allows for fast and easy sharpening, whether you choose to sharpen dry or with water. Designed for durability, these DMT diamond stones provide years of reliable service, making them ideal for woodworking enthusiasts and pocket knife aficionados alike. Elevate your knife care routine with the DMT diamond sharpening stone set, ensuring your blades are always in top condition for any task in the kitchen or workshop. 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.

Review: Supper starter set a great price - Excellent! I have been using Japanese water stones for years on my plethora of chisels and plane irons. My set goes from 320 to 8000 grit and they allow me to achieve an absolute mirror finish. So why am I reviewing diamond stones? Well, all water stones dish (cup) in with use and are soft enough to gouge easily. They also groove easily i.e if you re-bevel a 1/4" chisel and move on to a wider one next over the same tract, you can observe the lack of cutting on the chisels bevel. Obviously there are workarounds - start with widest first, do run along same path). While this is especially true of the lower grits, even the 8000 which is relatively hard will require resurfacing, which can be a time consuming task. So I decided to give diamonds a try. I have used small diamond cards for touching up router bits but this was my first time on my chisels and irons. I got this set for several reasons: DMT's reputation for quality, a good spread of 3 different grits, and a great price for a 3 stone set. I was worried about the 6x2 inch size as I always use a Veritas jig (never developed the skill of hand holding) resulting in a shorter stroke, and my irons are 2" wide (easy to miss the edge on a 2" stone). Results: * They cut is very fast. I chose not to use the word `aggressive' as it may imply a coarser than expected cut, I compared the surface scratch pattern left from these to ones left by comparable water stones and they matched up well. The difference was how fast I got there, it required approximately 1/3rd as many strokes on the diamond stones to achieve the same result! * They are ready for use instantly, you should allow 30 minutes of soak time prior to using Japanese water stones. * Virtually no mess (comparatively speaking). Water stones generate a lot of slurry quickly and must be washed down constantly. These diamond stones only need a light misting and the "polka-dot" design does a good job of capturing the particles making clean up fast, easy, and infrequent, all it requires is a wipe down with a damp rag. I think I would prefer a continuous surface on anything smaller than ¼" (DMT has other products that provide this). * The finest grit in this set is only 1200 and the coarsest is 325. I can see and feel the difference in performance when I polish the final bevel with my 8000 water stone but for most work and most users the 1200 finish is fine. Note that DMT does make 2200 and 8000 grit stones but I have not tried them (yet). If you need to do a major repair of change the bevel angle, it will take you awhile with the 325 stone. DMT should think about offering a 4 or 5 stone set, but these 3 grits are sufficient for a wide variety of sharping. * Very light weight. The diamond plate is laminated to a hollow thin plastic box. This is a bit of a disappointment as it gives it a cheap feel (may be one reason for the set being so economically priced). Heavy downward pressure can/will deform, running surface flatness. However, as they cut so well you only need a slight down force. The big disadvantage is that you really cannot use them out of the wood box as they move around easily. The box does do a good job holding them in place. * The Box. It is a nice holding fixture and has rubber feet on the bottom. For many things (like chisels) it is convenient to have all three stones held alongside each other so you can quickly go from one to the next. However it is a pain for things like long knives. The lid just sort of sits there, allowing it to fall off easily. Some sort of latch or magnets to hold it on would be an improvement. * DMT uses a color code to identify grit. While I don't mind this it really would be nice if they printed the grit number on the stone or the holder. Unknowns: How long will they last? Japanese water stones can last several life times, resurface (flatten) it and you have a new stone, I am still using the ones I got 15 years ago and only the very coarsest ones are showing their age (thinning from flattening). How long these DMT's will maintain their cutting ability remains to be seen but from everything I have read, they should last a very long time. However the small diamond hones (brand x not from DMT) I use on router bits have not lasted, so I remain a skeptic. I will update this review down the road and let you know. I highly recommend these as a starter set for anyone looking to try diamond sharpening stones and I will likely be buying additional DMT products. I do not think you can find a better value for the price of this set.
Review: A must have if you sharpen your own knives or any other type of edge - This is a very very nice set of sharpening stones. I purchased one of these 25 years ago and got my use out of it. Worth the investment, extremely durable and flat for the perfect edge. They are thick enough to allow the best sharpening angle. They aren’t too small like most others.

## Features

- The DMT Difference: Trusted by pros for precise, consistent, and long-lasting sharpening; DMT sharpeners use micronized monocrystalline diamonds precisely sized for a more uniform diamond surface
- Sharpening Guide: Establish proper angle of bevel, 20 degrees for most edges; lightly stroke away from the body, drawing the knife forward and across the sharpening surface; progress to finer grits until desired result
- Color-Coded Convenience for 3-Stage Sharpening: Blue Coarse diamond stone (45 micron / 325 mesh) restores neglected edges; Red Fine diamond (25 micron / 600 mesh) hones edges; Green Extra-fine diamond (9 micron / 1200 mesh) polishes and refines edges
- Professional-Grade Results at Home: Trusted by pros, the DMT diamond sharpening stone set restores even the dullest edges to razor-sharp precision; housed in an elegant wood box; beautifully crafted for long-lasting use
- DMT: Trusted by professionals for superior quality, versatility, and sharpening precision; DMT sharpeners are proudly made in the USA using our signature micronized monocrystalline diamonds for over 50 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003NCVFC4 |
| Best Sellers Rank | #111,741 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #157 in Sharpening Stones |
| Brand | DMT (Diamond Machining Technology) |
| Brand Name | DMT (Diamond Machining Technology) |
| Color | Natural Wood |
| Customer Reviews | 4.5 out of 5 stars 1,767 Reviews |
| Global Trade Identification Number | 00017042003272 |
| Grit Type | Coarse,Fine |
| Included Components | DMT 3 - 6-in. Diamond Whetstone Models in Hard Wood Box |
| Item Dimensions L x W x H | 11"L x 9"W x 11"H |
| Item Type Name | Diamond Knife Sharpening Kit |
| Item Weight | 1.8 pounds |
| Manufacturer | DMT |
| Manufacturer Part Number | W6EFC |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Material | Micronized Monocrystalline Diamond |
| Material Type | Micronized Monocrystalline Diamond |
| Model Number | W6EFC |
| Number of Items | 1 |
| Product Dimensions | 11"L x 9"W x 11"H |
| UPC | 784497025448 017042003272 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** DMT (Diamond Machining Technology)
- **Color:** Natural Wood
- **Grit Type:** Coarse,Fine
- **Item Weight:** 1.8 Pounds
- **Manufacturer:** DMT
- **Material:** Micronized Monocrystalline Diamond
- **Number of Items:** 1
- **Number of Packs:** 3
- **Product Dimensions:** 11"L x 9"W x 11"H
- **Unit Count:** 1.0 Count

## Images

![DMT Deluxe Diamond Professional Knife Sharpening Kit - Includes Set of 3 Diamond Whetstone Blocks for Kitchen Knives, Lawn Mower Blades, Hunting/Butchery Tools, and More - Comes in Natural Wood Box - Image 1](https://m.media-amazon.com/images/I/71Gmlfmf85L.jpg)

## Questions & Answers

**Q: Does anyone know the 'grit' of each?**
A: The blue one is the coarse one, which is 325 grit. As for the red one is the fine stone which is 600 grit. And the green is extra fine stone which is 1200 grit.Hope it helps!

**Q: what is the purpose of the polk dot covering on the stones?**
A: The polka dots is lower than the diamond sharping stone so WASTE MATERIAL won't inter fear or clog the diamonds stone, while sharping knifes or tool bits under running water

**Q: What is the weight of the sharpening stones without the box?**
A: 5 oz each ......they are not "stones" .....each is a block of plastic with a ~ 1/16 inch sharpening surface....

**Q: Where are these manufactured?**
A: This product was manufactured in the United States.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Supper starter set a great price
*by J***K on October 8, 2013*

Excellent! I have been using Japanese water stones for years on my plethora of chisels and plane irons. My set goes from 320 to 8000 grit and they allow me to achieve an absolute mirror finish. So why am I reviewing diamond stones? Well, all water stones dish (cup) in with use and are soft enough to gouge easily. They also groove easily i.e if you re-bevel a 1/4" chisel and move on to a wider one next over the same tract, you can observe the lack of cutting on the chisels bevel. Obviously there are workarounds - start with widest first, do run along same path). While this is especially true of the lower grits, even the 8000 which is relatively hard will require resurfacing, which can be a time consuming task. So I decided to give diamonds a try. I have used small diamond cards for touching up router bits but this was my first time on my chisels and irons. I got this set for several reasons: DMT's reputation for quality, a good spread of 3 different grits, and a great price for a 3 stone set. I was worried about the 6x2 inch size as I always use a Veritas jig (never developed the skill of hand holding) resulting in a shorter stroke, and my irons are 2" wide (easy to miss the edge on a 2" stone). Results: * They cut is very fast. I chose not to use the word `aggressive' as it may imply a coarser than expected cut, I compared the surface scratch pattern left from these to ones left by comparable water stones and they matched up well. The difference was how fast I got there, it required approximately 1/3rd as many strokes on the diamond stones to achieve the same result! * They are ready for use instantly, you should allow 30 minutes of soak time prior to using Japanese water stones. * Virtually no mess (comparatively speaking). Water stones generate a lot of slurry quickly and must be washed down constantly. These diamond stones only need a light misting and the "polka-dot" design does a good job of capturing the particles making clean up fast, easy, and infrequent, all it requires is a wipe down with a damp rag. I think I would prefer a continuous surface on anything smaller than ¼" (DMT has other products that provide this). * The finest grit in this set is only 1200 and the coarsest is 325. I can see and feel the difference in performance when I polish the final bevel with my 8000 water stone but for most work and most users the 1200 finish is fine. Note that DMT does make 2200 and 8000 grit stones but I have not tried them (yet). If you need to do a major repair of change the bevel angle, it will take you awhile with the 325 stone. DMT should think about offering a 4 or 5 stone set, but these 3 grits are sufficient for a wide variety of sharping. * Very light weight. The diamond plate is laminated to a hollow thin plastic box. This is a bit of a disappointment as it gives it a cheap feel (may be one reason for the set being so economically priced). Heavy downward pressure can/will deform, running surface flatness. However, as they cut so well you only need a slight down force. The big disadvantage is that you really cannot use them out of the wood box as they move around easily. The box does do a good job holding them in place. * The Box. It is a nice holding fixture and has rubber feet on the bottom. For many things (like chisels) it is convenient to have all three stones held alongside each other so you can quickly go from one to the next. However it is a pain for things like long knives. The lid just sort of sits there, allowing it to fall off easily. Some sort of latch or magnets to hold it on would be an improvement. * DMT uses a color code to identify grit. While I don't mind this it really would be nice if they printed the grit number on the stone or the holder. Unknowns: How long will they last? Japanese water stones can last several life times, resurface (flatten) it and you have a new stone, I am still using the ones I got 15 years ago and only the very coarsest ones are showing their age (thinning from flattening). How long these DMT's will maintain their cutting ability remains to be seen but from everything I have read, they should last a very long time. However the small diamond hones (brand x not from DMT) I use on router bits have not lasted, so I remain a skeptic. I will update this review down the road and let you know. I highly recommend these as a starter set for anyone looking to try diamond sharpening stones and I will likely be buying additional DMT products. I do not think you can find a better value for the price of this set.

### ⭐⭐⭐⭐⭐ A must have if you sharpen your own knives or any other type of edge
*by R***N on July 1, 2026*

This is a very very nice set of sharpening stones. I purchased one of these 25 years ago and got my use out of it. Worth the investment, extremely durable and flat for the perfect edge. They are thick enough to allow the best sharpening angle. They aren’t too small like most others.

### ⭐⭐⭐⭐ Fantastic Sharpening Stones for the Price!
*by D***E on July 10, 2026*

1. I want these in an 8 inch size, and with an extra-extra fine grit. 2. I sharpen a lot of knives. These stones are lightweight and sharpen D2 so much easier than my Japanese wet stones. They sharpen very quickly, BUT it's a bit telling that DMT doesn't offer this kit with an extra-extra fine stone for a little extra. I bought one for me, and another one the next week for a gift after I used them.

## Frequently Bought Together

- DMT W6EFC Deluxe Diamond Knife Sharpening Kit with Hard Wood Box, Set of 3 Diamond Sharpening Stones, 6-Inch
- DMT B8250 DuoSharp DuoBase - bench stone base
- Trend Diamond Abrasive Lapping Fluid, 3.4 fl oz, Blue, Professional Grade Sharpening Fluid for Optimum Performance, DWS/LF/100

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-14*