--- product_id: 49568570 title: "DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey" brand: "dmt" price: "Bs.1872" currency: BOB in_stock: true category: "Dmt" url: https://www.desertcart.bo/products/49568570-dmt-w7efc-diamond-whetstone-mini-diamond-stone-coarse-fine-extra store_origin: BO region: Bolivia --- # 3 grit levels for precision micronized monocrystalline diamond surface durable metal build, 25-year warranty DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey **Brand:** dmt **Price:** Bs.1872 **Availability:** ✅ In Stock ## Summary > 💎 Sharpen smarter, not harder — stay razor sharp everywhere! ## Quick Answers - **What is this?** DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey by dmt - **How much does it cost?** Bs.1872 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/49568570-dmt-w7efc-diamond-whetstone-mini-diamond-stone-coarse-fine-extra) ## Best For - dmt enthusiasts ## Why This Product - Trusted dmt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Robust metal construction backed by a 25-year warranty - • **Diamond Precision:** Industry-leading diamond density for ultra-fast sharpening - • **No-Mess Sharpening:** Sharpen dry or with water—no oil required - • **Triple-Grit Mastery:** Coarse, Fine & Extra-Fine stones for every edge need - • **On-the-Go Edge Rescue:** Compact mini stones perfect for quick fixes anywhere ## Overview The DMT W7EFC Mini Diamond Whetstone Set features three precision grit levels—Coarse, Fine, and Extra-Fine—crafted with a micronized monocrystalline diamond surface that sharpens knives faster than conventional stones. Its durable metal construction requires no oil, works dry or wet, and comes with a 25-year warranty, making it the ultimate portable sharpening solution for professionals and enthusiasts alike. ## Description DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey : desertcart.co.uk: Sports & Outdoors ## Features - Quick edge repair anywhere - Three 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 micronized monocrystalline diamond surface - No oil is needed-sharpen dry or with water - Durable construction will provide years of performance and reliable service ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00004WFTD | | Best Sellers Rank | 357,476 in DIY & Tools ( See Top 100 in DIY & Tools ) 361 in Sharpening Stones | | Brand Name | DMT | | Colour | Grey | | Customer Reviews | 4.2 4.2 out of 5 stars (1,037) | | Global Trade Identification Number | 00017042001902 | | Grit Type | Coarse,Extra-fine,Fine | | Included Components | 1 x Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3 | | Item Dimensions L x W x H | 5L x 140W x 40H millimetres | | Item Type Name | Knife Sharpener | | Item Weight | 53 Grams | | Manufacture Year | 2008 | | Manufacturer | Acme United Corporation | | Manufacturer Part Number | W7EFC | | Manufacturer Warranty Description | Guarantee – you acquire from dmt with purchase of our products in europe also a promise without restriction of your legal warranty rights. If your dmt product fails to perform due to defects in material or workmanship, we will replace it 25 years after purchase free of charge. Normal wear, improper cleaning or misuse is not covered by the warranty. Defective products will be repaired, replaced or … | | Material Type | Metal | | Model Number | W7EFC | | Number of Items | 3 | | Number of Packs | 3 | | UPC | 017042001902 | | Unit Count | 1.0 count | ## Product Details - **Brand:** DMT - **Colour:** Grey - **Grit type:** Coarse,Extra-fine,Fine - **Item weight:** 53 Grams - **Manufacture Year:** 2008 - **Manufacturer:** Acme United Corporation - **Material:** Metal - **Number of Packs:** 3 - **Number of items:** 3 - **Product dimensions:** 5L x 140W x 40H millimetres ## Images ![DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey - Image 1](https://m.media-amazon.com/images/I/71csufd50YL.jpg) ![DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey - Image 2](https://m.media-amazon.com/images/I/41WZg5+l0EL.jpg) ![DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey - Image 3](https://m.media-amazon.com/images/I/419YzVcb7WL.jpg) ![DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey - Image 4](https://m.media-amazon.com/images/I/41zqZuQGJrL.jpg) ![DMT W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3, Grey - Image 5](https://m.media-amazon.com/images/I/41nB1QrziqL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Frequently Bought Together - Diamond Machining Technology (DMT) W7EFC Diamond Whetstone Mini Diamond Stone - Coarse / Fine / Extra-Fine - Set of 3 - TOKO Edge Tuner Pro – Ski & Snowboard Edge Sharpener | Adjustable 85°-90° Angle Tuning Tool with Roller Bearings | Professional Ski & Snowboard File for Precise Edge Grinding - Swix Gummy Rubber Edge Tuning Soft/Hard Stones --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.bo/products/49568570-dmt-w7efc-diamond-whetstone-mini-diamond-stone-coarse-fine-extra](https://www.desertcart.bo/products/49568570-dmt-w7efc-diamond-whetstone-mini-diamond-stone-coarse-fine-extra) --- *Product available on Desertcart Bolivia* *Store origin: BO* *Last updated: 2026-10-23*