--- product_id: 376968879 title: "DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725)" brand: "dewalt" price: "€ 32.84" currency: EUR in_stock: true reviews_count: 5 category: "Dewalt" url: https://www.desertcart.pt/products/376968879-dewalt-diamond-blade-for-masonry-dry-cutting-continuous-rim-7 store_origin: PT region: Portugal --- # Thinner kerf for faster cuts 200x longer diamond matrix life Minimized dust for cleaner work DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725) **Brand:** dewalt **Price:** € 32.84 **Availability:** βœ… In Stock ## Summary > πŸ’Ž Cut smarter, faster, cleaner β€” the DEWALT diamond edge you deserve. ## Quick Answers - **What is this?** DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725) by dewalt - **How much does it cost?** € 32.84 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/376968879-dewalt-diamond-blade-for-masonry-dry-cutting-continuous-rim-7) ## Best For - dewalt enthusiasts ## Why This Product - Trusted dewalt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Unmatched Durability:** Diamond matrix lasts 200x longer than standard blades, keeping you cutting without pause. - β€’ **Speed Meets Precision:** Thinner kerf design accelerates your workflow while delivering razor-sharp cuts. - β€’ **Versatile Compatibility:** Engineered for granite, marble, and concreteβ€”your go-to blade for premium masonry projects. - β€’ **Trusted Brand Excellence:** DEWALT quality with 4.7-star rating from nearly 8,000 pros who demand the best. - β€’ **Cleaner Jobsite, Happier You:** Dust-minimizing technology means less cleanup and healthier work environment. ## Overview The DEWALT DW4725 4-1/2-inch diamond blade features a high-performance diamond matrix that lasts 200 times longer than conventional abrasives. Its thinner kerf design boosts cutting speed while minimizing dust, making it ideal for precision dry cutting of granite, marble, and concrete. Lightweight and engineered for professional use, this blade combines durability and efficiency, backed by DEWALT’s trusted brand reputation and a 4.7-star rating from thousands of users. ## Description The product is 4-1/2" HiPerf MAS Blade. Easy to use. The product is manufactured in China. Review: Excellent Masonry Blade for Clean Cuts - As a DIY enthusiast, I often tackle various masonry projects, and the DEWALT Diamond Blade has become my go-to tool for these tasks. It delivers precise, clean cuts every time, making my work much easier and more efficient. What I particularly like about this blade is its durability and performance. It cuts through masonry like a hot knife through butter, whether I'm working with bricks, tiles, or concrete. The continuous rim design helps in achieving smooth edges without chipping, which is crucial for a professional finish. The blade's compatibility with my angle grinder is seamless, and it remains stable during operation, reducing vibrations significantly. This stability not only enhances control but also reduces fatigue during extended use. It's also great for dry cutting, which means I don't have to deal with the mess of water-cooled systems. However, it's important to note that the blade can generate a fair amount of dust. I always make sure to use it in a well-ventilated area or with proper dust collection measures. Additionally, wearing safety gear, especially goggles and a mask, is a must to protect from the fine particles. In essence, the DEWALT Diamond Blade for Masonry is a reliable and efficient tool that has greatly improved my masonry projects. Its durability and precision make it a worthwhile investment for any DIYer or professional looking for clean and effortless cuts. Review: excelente - buen material, para corte en muros .. de buena calidad, recomendado ! ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | DEWALT | | Colour | Multi | | Item weight | 118 g | | Material | Diamond | | Product dimensions | 19.3L x 2.5W centimeters | | Style | Modern | ## Product Details - **Brand:** DEWALT - **Colour:** Multi - **Material:** Diamond - **Product dimensions:** 19.3L x 2.5W centimeters - **Style:** Modern ## Images ![DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725) - Image 1](https://m.media-amazon.com/images/I/91zZ3jMy3rL.jpg) ## Questions & Answers **Q: Will this blade cut cast iron pipe?** A: it will cut steel but it will wear it out very fast . i am a mason and cut rebar with these blades all the time . not sure about cast iron but softer steel they will cut although they are not intended to be used for that **Q: Will this fit a DeWalt model D28402W?** A: Yes, you can use this with the DW402 but you need to get the DW4706 Backing Flange. Amazon sells it for $2.99 as an add-on item. You need this flange for any type 1 cutting wheel used on a type 72 grinder (cupped surface disks). BTW, the arbor is 7/8" for disks that don't screw on, and 5/8" threads for those that do screw on. Hence you need cutting disks, like this one, with a 7/8" arbor. This applies for all grinders, not just Dewalt. **Q: Will this fit the cordless dewalt 4 1/2 dcg412? thanks** A: It will fit any 4 1/2". Cord or no cord is irrelevant. **Q: Will this grid carbide bits?** A: This a Diamond Saw Blade, its used to cut tile, brick, concrete, Masonry type work. Not intended for cutting metal. I cut tile and concrete with mine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Masonry Blade for Clean Cuts *by D***D on 17 July 2024* As a DIY enthusiast, I often tackle various masonry projects, and the DEWALT Diamond Blade has become my go-to tool for these tasks. It delivers precise, clean cuts every time, making my work much easier and more efficient. What I particularly like about this blade is its durability and performance. It cuts through masonry like a hot knife through butter, whether I'm working with bricks, tiles, or concrete. The continuous rim design helps in achieving smooth edges without chipping, which is crucial for a professional finish. The blade's compatibility with my angle grinder is seamless, and it remains stable during operation, reducing vibrations significantly. This stability not only enhances control but also reduces fatigue during extended use. It's also great for dry cutting, which means I don't have to deal with the mess of water-cooled systems. However, it's important to note that the blade can generate a fair amount of dust. I always make sure to use it in a well-ventilated area or with proper dust collection measures. Additionally, wearing safety gear, especially goggles and a mask, is a must to protect from the fine particles. In essence, the DEWALT Diamond Blade for Masonry is a reliable and efficient tool that has greatly improved my masonry projects. Its durability and precision make it a worthwhile investment for any DIYer or professional looking for clean and effortless cuts. ### ⭐⭐⭐⭐⭐ excelente *by J***. on 8 December 2025* buen material, para corte en muros .. de buena calidad, recomendado ! ### ⭐⭐⭐⭐⭐ Masonry blade for grinder tool that works amazingly well *by D***. on 26 April 2026* I needed a masonry cutting blade for my grinder tool. I've never cut brick before and this blade installed quickly and cut easily into a flat brick stepping stone. Easy as a wood blade through a two by four. Solid material, heavy metal, works well. ## Frequently Bought Together - DEWALT Diamond Blade for Masonry, Dry Cutting, Continuous Rim, 7/8-Inch Arbor, 4-1/2-Inch (DW4725) - DEWALT 4-1/2 Inch Cut-Off Wheel, Angle Grinder Cutting Disc, General Purpose, 5-Pack (DW8062B5) - DEWALT Grinding Wheel, General Purpose for Metal, 4-1/2-Inch x 1/4-Inch x 5/8-Inch (DW4523) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/376968879-dewalt-diamond-blade-for-masonry-dry-cutting-continuous-rim-7](https://www.desertcart.pt/products/376968879-dewalt-diamond-blade-for-masonry-dry-cutting-continuous-rim-7) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-19*