--- product_id: 401886798 title: "BHA 10 Pack 4-1/2\" x 7/8\" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit)" brand: "bha" price: "€ 75.44" currency: EUR in_stock: true reviews_count: 5 category: "Bha" url: https://www.desertcart.fr/products/401886798-bha-10-pack-4-1-2-x-7-8-black store_origin: FR region: France --- # Long-lasting zirconia grains 7/8" arbor fit 13,300 RPM max speed BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) **Brand:** bha **Price:** € 75.44 **Availability:** ✅ In Stock ## Summary > ⚡ Cut faster, last longer, and finish like a pro with Black Hawk Zirconia! ## Quick Answers - **What is this?** BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) by bha - **How much does it cost?** € 75.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/401886798-bha-10-pack-4-1-2-x-7-8-black) ## Best For - bha enthusiasts ## Why This Product - Trusted bha brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Durability:** Premium zirconia grains deliver aggressive cutting and extended lifespan. - • **Value-Packed 10-Pack:** Stock up and stay ahead with a full set of discs designed to outlast and outperform. - • **ANSI Safety Certified:** Manufactured to meet strict ANSI safety standards for professional-grade reliability. - • **Precision Meets Power:** Optimized for angle grinders with a 7/8" arbor and 4.5" diameter for versatile metalwork. - • **Versatile Metal Mastery:** Perfect for grinding, deburring, and finishing all metal types with consistent results. ## Overview The Black Hawk Zirconia Grinding & Sanding Flap Discs (10-pack) feature premium zirconia grains on a durable fiberglass backing, designed for angle grinders with a 7/8" arbor. Rated for speeds up to 13,300 RPM, these 4.5" discs excel in metal grinding, deburring, and finishing tasks, offering superior longevity and aggressive cutting power while meeting ANSI safety standards. ## Description Black Hawk Zirconia Flap Discs are manufactured using premium Zirconia grain, European cloth and fiberglass backing. These discs are built for precision, durability and ease of use. The various grits offered can execute jobs from rough stock removal to fine finishing. A Zirconia Flap Disc continually produces new sharp points, creating faster cutting and a longer lifespan than aluminum oxide varieties. Review: SUPER aggressive and long lasting....plus there's 10 of them. Review: I used to use hobo freight flappers disks, until my welding buddy reccomended these. Last way longer and do a much better job! ## Features - Long Lasting Premium Zirconia Grains - Works well on all types of metals - Perfect for finishing work, deburing, and grinding - Manufactured in accordance with ANSI safety requirement - For use with an Angle Grinder ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01AHGZX5I | | ASIN | B01AHGZX5I | | Batteries Included? | No | | Batteries Required? | No | | Color | Blue | | Compatible Fastener Range | 7/8" Arbor | | Customer Reviews | 4.6 4.6 out of 5 stars (223) | | Customer reviews | 4.6 4.6 out of 5 stars (223) | | Cutting Diameter | 4.5 Inches | | Date First Available | 14 June 2016 | | Date First Available | 14 June 2016 | | Grit Description | Coarse | | Grit Rating | 40 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 10 | | Item Weight | 907 g | | Item diameter | 4.5 Inches | | Item model number | FD115ZA T27 | | Item model number | FD115ZA T27 | | Manufacturer | Black Hawk | | Manufacturer | Black Hawk | | Material | Zirconia | | Part number | FD115ZA T27/40 | | Pattern | 40 Grit | | Product Dimensions | 11.43 x 11.43 x 2.54 cm; 907.18 g | | Size | full size | | Speed Rating | 13,300 RPM | ## Product Details - **Brand:** BHA - **Compatible devices:** Angle Grinder - **Grit material:** Aluminum Oxide, Zirconia - **Grit type:** Coarse - **Product dimensions:** 11.4L x 11.4W centimeters ## Images ![BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) - Image 1](https://m.media-amazon.com/images/I/41suTeIVKfL.jpg) ![BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) - Image 2](https://m.media-amazon.com/images/I/51NlxUKL51L.jpg) ![BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) - Image 3](https://m.media-amazon.com/images/I/51OQqgWUI3L.jpg) ![BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) - Image 4](https://m.media-amazon.com/images/I/51nNQ4+Z5pL.jpg) ![BHA 10 Pack 4-1/2" x 7/8" Black Hawk Zirconia Grinding & Sanding Flap Discs T27 (40 Grit) - Image 5](https://m.media-amazon.com/images/I/61MpT4tuoZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***. on 27 November 2021* SUPER aggressive and long lasting....plus there's 10 of them. ### ⭐⭐⭐⭐⭐ Review *by A***C on 10 July 2024* I used to use hobo freight flappers disks, until my welding buddy reccomended these. Last way longer and do a much better job! ### ⭐⭐⭐⭐⭐ Review *by F***N on 28 March 2023* Used for shaping Brock low back chair. Very durable. Price was justified. --- ## 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.fr/products/401886798-bha-10-pack-4-1-2-x-7-8-black](https://www.desertcart.fr/products/401886798-bha-10-pack-4-1-2-x-7-8-black) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-22*