--- product_id: 65627126 title: "DMT W250EF-WB 10-Inch Extra-Fine/Fine DuoSharp Bench Stone with Base - Black" brand: "dmt" price: "€ 290.94" currency: EUR in_stock: true reviews_count: 7 category: "Dmt" url: https://www.desertcart.pt/products/65627126-dmt-w250ef-wb-10-inch-extra-fine-fine-duosharp-bench store_origin: PT region: Portugal --- # 10-inch dual grit diamond surface Sharpen dry or with water, no oil needed Adjustable base with 2-inch knuckle clearance DMT W250EF-WB 10-Inch Extra-Fine/Fine DuoSharp Bench Stone with Base - Black **Brand:** dmt **Price:** € 290.94 **Availability:** ✅ In Stock ## Summary > 💎 Sharpen smarter, not harder — elevate your edge game! ## Quick Answers - **What is this?** DMT W250EF-WB 10-Inch Extra-Fine/Fine DuoSharp Bench Stone with Base - Black by dmt - **How much does it cost?** € 290.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/65627126-dmt-w250ef-wb-10-inch-extra-fine-fine-duosharp-bench) ## 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:** Durable construction ensures years of reliable, professional-grade performance - • **Oil-Free Convenience:** Sharpen dry or with water—no messy oils required for a cleaner experience - • **Faster Sharpening Power:** Micronized monocrystalline diamonds sharpen knives quicker than conventional stones - • **Ergonomic Adjustable Base:** Easily fits 6"x2" stones with 2" knuckle clearance for comfortable use - • **Precision DuoSharp Technology:** Extra-fine and fine diamond surfaces for unmatched sharpening consistency ## Overview The DMT W250EF-WB is a 10-inch DuoSharp bench stone featuring extra-fine and fine micronized monocrystalline diamond surfaces. Its adjustable base offers 2-inch knuckle clearance and fits various stones, enabling faster, oil-free sharpening with durable, long-lasting construction—perfect for professionals seeking precision and efficiency. ## Description Shop DMT W250EF-WB 10-Inch Extra-Fine/Fine DuoSharp Bench Stone with Base - Black. Free delivery on eligible orders of £20 or more. Review: Very Good and great size and cheapest ever ! - Birthday gift ,he thinks its great ,I think a fine and extra course option would be better in my opinion. Can't complain though was a warehouse absolute bargain ! Review: Works really well. Very satisfied with my purchase. - Good quality, if expensive but works really well and does the job. ## Features - Bench stone base is easy to adjust to fit bench stone and any 6"x2" stone providing 2" knuckle clearance and convenient handle on underside for moving stone over large work piece. - Precision flat two-diamond bench stone in fine and extra-fine diamond provides sharpening consistency - 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 | B000PVZIA6 | | Batteries Required? | No | | Best Sellers Rank | 587,967 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 448 in Manual Knife Sharpeners | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (281) | | Date First Available | 31 Jan. 2013 | | Grit Description | Extra-fine,Fine | | Included Components | 1 x 10-Inch DuoSharp Bench Stone - Extra-Fine / Fine With Base | | Item Package Quantity | 1 | | Item Weight | 771 g | | Item model number | W250EF-WB | | Manufacturer | Acme United Corporation | | Material | Diamond | | Measurement System | Metric | | Number of Pieces | 1 | | Part Number | W250EF-WB | | Product Dimensions | 33.66 x 33.66 x 29.21 cm; 771.11 g | | Style | Extra-Fine / Fine | ## Product Details - **Brand:** DMT - **Colour:** Black - **EU Spare Part Availability Duration:** 1 Years - **Global Trade Identification Number:** 00017042003913 - **Grit type:** Extra-fine,Fine - **Item weight:** 771 g - **Manufacturer:** Acme United Corporation - **Material:** Diamond - **Number of items:** 1 - **Product dimensions:** 33.7L x 33.7W x 29.2H centimetres ## Images ![DMT W250EF-WB 10-Inch Extra-Fine/Fine DuoSharp Bench Stone with Base - Black - Image 1](https://m.media-amazon.com/images/I/41UX69nCfbL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Good and great size and cheapest ever ! *by A***R on 1 November 2025* Birthday gift ,he thinks its great ,I think a fine and extra course option would be better in my opinion. Can't complain though was a warehouse absolute bargain ! ### ⭐⭐⭐⭐⭐ Works really well. Very satisfied with my purchase. *by B***O on 21 June 2021* Good quality, if expensive but works really well and does the job. ### ⭐ Review *by M***Z on 19 December 2017* Leider hat dieser Diamant Schleifstein nicht ganz meine Erwartungen getroffen. Ich habe mich erschrocken als ich die Verarbeitung der schleifplatte gesehen habe. Nun meine Frage an die Firma DMT , versendet ihr gebrauchte Stücke? Mir kommt es so vor als ob mein erworbenes Produkt schon einmal oder besser gesagt mehrere Male verwendet worden ist . Die blaue Seite der schleifplatte hat an einer Ecke nicht einmal eine Diamant Beschichtung drauf. Also um dieses Geld habe ich mir mehr Qualität erwartet!! Und die Bilder habe ich direkt nach dem Auspacken gemacht da ich es heute Nachmittag geliefert bekommen habe. Ich habe noch kein einziges Werkzeug oder messer damit geschliffen!! Frechheit ## Frequently Bought Together - Diamond Machining Technology (DMT) W250CX-WB DuoSharp Double-Sided Diamond Sharpening Stone Bench With Base, Fine/Extra Fine, 10 Inch - Diamond Machining Technology (DMT) W250CXNB DuoSharp Double-Sided Diamond Sharpening Stone, Coarse/Extra Coarse, 10 Inch --- ## 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.pt/products/65627126-dmt-w250ef-wb-10-inch-extra-fine-fine-duosharp-bench](https://www.desertcart.pt/products/65627126-dmt-w250ef-wb-10-inch-extra-fine-fine-duosharp-bench) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-11-04*