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Item #:
100934215
Diamond Machining Technology (DMT) Dia-Sharp 4-inch Diamond Sharpening Stone, Coarse, (D4C)
87% of respondents would recommend this to a friend
Item #:
100934215
SBD 220
Price Details
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What Stands Out
Durable Diamond Surface
The DMT Dia-Sharp stone features a rugged diamond abrasive surface that ensures long-lasting performance and efficient sharpening, making it perfect for high-quality edge maintenance.
Compact Size
At 4 inches, this sharpening stone is compact and portable, making it easy to carry for on-the-go sharpening needs, ideal for outdoor enthusiasts and tradespeople alike.
Coarse Grit Option
The coarse grit of this sharpening stone allows for quick removal of metal, effectively restoring dull edges to sharpness, providing optimal performance for both professionals and hobbyists.
Product Details
| Brand Name | DMT (Diamond Machining Technology) |
| Number of Items | 1 |
| Manufacturer | DMT |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00017042007584 |
| UPC | 017042007584 |
| Included Components | Dia-Sharp Coarse |
| Item Type Name | fixed blade,hunting knife,outdoor,camping |
| Model Number | D4C |
| Manufacturer Part Number | D4C |
| Material Type | Micronized Monocrystalline Diamond |
| Color | Black |
| Grit Type | Coarse |
| Item Dimensions L x W x H | 4"L x 0.88"W x 0.19"H (10.2 x 2.2 x 0.5 cm) |
| Item Weight | 80 g |
| Material | Micronized Monocrystalline Diamond |
| Brand | DMT (Diamond Machining Technology) |
| Product Dimensions (L x W x H) | 4"L x 0.88"W x 0.19"H (10.2 x 2.2 x 0.5 cm) |
Who Should Buy?
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Professional Chefs
Ideal for chefs needing quick and effective knife sharpening to maintain precision and efficiency in the kitchen.
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Hobbyist Woodworkers
Woodworkers looking for a reliable sharpening stone to maintain their tools and ensure clean cuts in their projects.
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Outdoor Enthusiasts
Campers and hikers can benefit from a portable sharpening stone to keep knives and tools in top condition.
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Novice Users
Beginners might struggle with the technique needed for effective sharpening on this coarse stone.
Product Description
Diamond Machining Technology (DMT) Dia-Sharp 4-inch Diamond Sharpening Stone, Coarse, (D4C)
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Customer Questions & Answers
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Question:
How to Shop Diamond Machining Technology (DMT) Dia-Sharp 4-inch Online From Ubuy?
Answer: It’s easy to shop Diamond Machining Technology (DMT) Dia-Sharp 4-inch online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Diamond Machining Technology (DMT) Dia-Sharp 4-inch Available to Shop Online in Solomon Islands?
Answer: Yes, at Ubuy Solomon Islands this product is available for you to shop at a reasonable price. The Diamond Machining Technology (DMT) Dia-Sharp 4-inch is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
DMT (Diamond Machining Technology) Sharpening Stones D4C Editorial Review
The Diamond Machining Technology (DMT) Dia-Sharp 4-inch Diamond Sharpening Stone has garnered a favorable reception among users, particularly for its efficiency and ease of use in sharpening modern high-quality blades made from super steels. Customers have noted that this diamond stone swiftly grinds down even the hardest materials, outperforming traditional whetstones that can be cumbersome and require high skill levels to use effectively. Users appreciate that the DMT stones remain flat and do not require preparation or special maintenance beyond simple cleaning, making them ideal for both novice and experienced sharpeners. Most reviews emphasize that a combination of coarse and fine stones can cover nearly all sharpening needs, with many users finding that they can achieve very sharp edges with minimal effort. While some customers have encountered issues with inConsistencies in diamond coating and performance, particularly with initial products that lost their coatings quickly, subsequent stones have generally proven to be durable and long-lasting with frequent use. Additionally, many reviewers emphasize the importance of incorporating a leather strop at the end of the sharpening process to achieve a polished edge, further enhancing the overall sharpening experience. However, it's worth noting that not all users have reported flawless experiences, with some recommending extra caution concerning product dimensions as discrepancies have been pointed out between listed and actual sizes. In summary, the DMT Dia-Sharp Diamond Sharpening Stone is a well-regarded tool for knife enthusiasts and those looking to hone their sharpening skills, offering an effective and user-friendly alternative to traditional methods. **
Customer Reviews & Ratings
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Pros
- Highly effective in sharpening hard modern super steels.
- Remains flat and requires minimal maintenance.
- Easy to clean and ready for immediate use.
- Efficiently removes material, speeding up the sharpening process.
- Combination of coarse and fine stones serves most sharpening needs.
Cons
- InConsistencies with diamond coating durability reported by some users.
Platform Trust & Buyer Confidence
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Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
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Jarl
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“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
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Botibita
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“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
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“Great service from start to finish. ”
26 October 2026 · via Trustpilot
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