--- product_id: 35237998 title: "Benchmark Abrasives 4.5\" x 7/8\" Zirconia Type 29 Flap Discs, 40 Grit" brand: "benchmark abrasives" price: "73939 kr" currency: ISK in_stock: true category: "Benchmark Abrasives" url: https://www.desertcart.is/products/35237998-benchmark-abrasives-4-5-x-7-8-zirconia-type-29 store_origin: IS region: Iceland --- # Fits 7/8-inch arbor grinders 13000 RPM max speed Multi-material compatibility Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit **Brand:** benchmark abrasives **Price:** 73939 kr **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your grind game with the ultimate zirconia flap discs! ## Quick Answers - **What is this?** Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit by benchmark abrasives - **How much does it cost?** 73939 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/35237998-benchmark-abrasives-4-5-x-7-8-zirconia-type-29) ## Best For - benchmark abrasives enthusiasts ## Why This Product - Trusted benchmark abrasives brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Industrial-Grade Build:** Exceeds ANSI and EU standards to handle aggressive stock removal and delicate finishing in demanding environments. - • **Jumbo High-Density Design:** Maximize surface blending, beveling, and rust cleanup with a curved profile built for pros and DIYers alike. - • **Versatile Multi-Material Use:** Perfect for cast iron, steel, titanium, fiberglass, wood, and beyond—ideal for automotive, construction, and fabrication pros. - • **Premium European Zirconia Cloth:** Experience consistent abrasion and superior durability with uniform particle size and quality backing. - • **Universal Grinder Compatibility:** Seamlessly fits top brands like Dewalt, Milwaukee, Makita, Bosch, and more for a secure, precise fit every time. ## Overview Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs deliver professional-grade performance with a jumbo high-density design and premium European zirconia cloth. Compatible with most major angle grinders, these discs excel in multi-material applications from rust removal to surface finishing, meeting rigorous ANSI and EU standards for durability and efficiency. ## Description Buy Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit | Jumbo High Density Sanding and Finishing Wheels for Angle Grinder, 100-Count: Flap Discs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - HIGH-DENSITY JUMBO DESIGN: Type 29 flap discs with a high-density jumbo layout support surface blending, beveling, grinding, deburring, and edge chamfering. Curved profile aids finishing, stock removal, and rust cleanup for pros and DIY enthusiasts - EUROPEAN ZIRCONIA CLOTH: Built with premium zirconia cloth featuring uniform particle size and a superior ingredient blend for consistent abrasion. Quality abrasive backing pairs with durable flaps for enhanced cutting efficiency and durability - MULTI-MATERIAL USE: Suitable for cast iron, steel, stainless steel, titanium, fiberglass, wood, and more to match varied shop needs. Works in automotive, transportation, mining, shipbuilding, construction, welding, foundries, and fabrication - WIDE GRINDER COMPATIBILITY: Fits Dewalt, Milwaukee, Makita, Bosch, Metabo, Ryobi, Black & Decker, Kobalt, Craftsman, Skil, Porter Cable, Ridgid, and any 7/8-inch arbor angle grinder. Compatible with 4 1/2-inch and 5-inch grinders for a precise and secure fit - INDUSTRIAL STANDARD BUILD: Manufactured to exceed ANSI and EU European Standards for abrasive products, these flap discs handle everything from aggressive stock removal to delicate surface blending, meeting the most demanding shop environments ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015VPQHDM | | Best Sellers Rank | #1,653 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Flap Discs | | Brand | Benchmark Abrasives | | Brand Name | Benchmark Abrasives | | Compatible Devices | Angle Grinder | | Compatible Disc Grinder Tool Models | DEWALT DWE4559CN | | Compatible Material | Fiberglass | | Construction Type | Grinding | | Customer Reviews | 4.9 out of 5 stars 22 Reviews | | Grit Material | European Zirconia | | Grit Material Type | European Zirconia | | Grit Number | 40 | | Grit Type | 40 Grit | | Included Components | Flap Discs | | Industry Standard Identifier | Type 29 | | Item Diameter | 4.5 inches | | Item Dimensions | 4.5 x 4.5 x 0.75 inches | | Item Dimensions L x W | 4.5"L x 4.5"W | | Item Highlight | Jumbo High Density Sanding and Finishing Wheels for Angle Grinder, 100-Count | | Item Thickness | 0.5 inches | | Item Weight | 4 ounces | | Manufacturer | Benchmark Abrasives | | Material Type | Premium Zirconia Grains | | Maximum Rotational Speed | 13000 rpm | | Model | Type 29 | | Number of Items | 100 | | Part Number | BM-F4.5SZ40T29HD | | Product Dimensions | 4.5"L x 4.5"W | | Recommended Uses For Product | Rust Removal | | Unit Count | 10 Count | ## Product Details - **Brand:** Benchmark Abrasives - **Compatible Devices:** Angle Grinder - **Grit Material:** European Zirconia - **Grit Type:** 40 Grit - **Product Dimensions:** 4.5"L x 4.5"W ## Images ![Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit - Image 1](https://m.media-amazon.com/images/I/71Cz3RFE7dL.jpg) ![Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit - Image 2](https://m.media-amazon.com/images/I/81xUY4X0PhL.jpg) ![Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit - Image 3](https://m.media-amazon.com/images/I/81ah1SEbK9L.jpg) ![Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit - Image 4](https://m.media-amazon.com/images/I/717X5lmuZeL.jpg) ![Benchmark Abrasives 4.5" x 7/8" Zirconia Type 29 Flap Discs, 40 Grit - Image 5](https://m.media-amazon.com/images/I/41CTLzPbQ0L.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.is/products/35237998-benchmark-abrasives-4-5-x-7-8-zirconia-type-29](https://www.desertcart.is/products/35237998-benchmark-abrasives-4-5-x-7-8-zirconia-type-29) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-23*