--- product_id: 124913984 title: "Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (50 LBS)" brand: "blastline usa" price: "€ 578.82" currency: EUR in_stock: true reviews_count: 2 category: "Blastline Usa" url: https://www.desertcart.gr/products/124913984-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10 store_origin: GR region: Greece --- # Moh’s Hardness 6-7 10/40 Mesh Coarse Grade Low Dusting & <0.1% Silica Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (50 LBS) **Brand:** blastline usa **Price:** € 578.82 **Availability:** ✅ In Stock ## Summary > ⚡ Blast through rust and grime like a pro — the power of Black Diamond at your fingertips! ## Quick Answers - **What is this?** Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (50 LBS) by blastline usa - **How much does it cost?** € 578.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/124913984-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10) ## Best For - blastline usa enthusiasts ## Why This Product - Trusted blastline usa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified & Trusted:** Approved by California Air Resources Board and U.S. Navy QPL for top-tier reliability. - • **Clean & Safe Operation:** Less than 0.1% free crystalline silica ensures low dust and safer jobsite conditions. - • **Versatile Heavy-Duty Use:** Ideal for railcars, shipyards, and structural steel maintenance with superior cleaning speed. - • **High Hardness for Durability:** Moh’s scale rating of 6-7 means long-lasting abrasive power and minimal friability. - • **Precision Cut with 10/40 Mesh:** Coarse grade delivers aggressive surface profiling for heavy-duty blasting. ## Overview Black Diamond Abrasive Blast Media is a coarse 10/40 mesh coal slag abrasive designed for heavy-duty surface preparation. With a Moh’s hardness of 6-7 and less than 0.1% free crystalline silica, it offers high productivity, low dusting, and superior cleaning performance. Certified by the California Air Resources Board and U.S. Navy, it’s trusted for demanding industrial applications including railcar and shipyard maintenance. ## Description Black Diamond Abrasive Blast Media, Coarse Grade, 10/40 Mesh Size. Black Diamond coal slag offers enhanced speed and cutting for superior cleaning ability. Use Coarse Grade for general purpose repair and maintenance blasting for the removal of paint and rust, structural steel, mill scale and aggregate exposure. High Hardness – Product ranges between 6 and 7 on the Moh’s Scale of Mineral Hardness, and is characterized by low friability and low dusting, especially important on jobsites in congested areas or where emission containment is specified. Review: Black Diamond Abrasive Blast Media - 100% Satisfied Review: 9 pounds, Not 10 - Seems good but it was a pound under what I ordered. ## Features - Angular Particle Shape - Provides for excellent abrasive qualities; high productivity, surface cleanliness, and surface profile. - 10/40 Mesh - Coarse Grade produces a heavy profile, from commercial to near white finish. Often used for very heavy duty applications such as railcar facilities and shipyards. - Black Diamond abrasives are less than 0.1% free crystalline silica, low dusting, and chemically inert - MIL PROFILE: 4-6; NOZZLE (MIN): 5/16” - Approved by California Air Resources Board; Approved by U.S. Navy QPL (MIL-A-22262) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BYPDM1F | | Best Sellers Rank | #621,268 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #179 in Sand Blaster Accessories, Parts & Media | | Brand | Blastline USA | | Brand Name | Blastline USA | | Compatible Material | Metal | | Customer Reviews | 4.1 out of 5 stars 11 Reviews | | Grip Type | 10/40 Mesh | | Grit Material | Diamond | | Grit Material Type | Diamond | | Grit Number | 1040.00 | | Grit Type | Coarse | | Item Weight | 50 Pounds | | Manufacturer | US Minerals | | Material | Coal Slag | | Material Type | Coal Slag | | Part Number | 06BBD1040 | | UPC | 650003445386 | ## Product Details - **Material:** Coal Slag - **Grit Material:** Diamond - **Brand:** Blastline USA - **Grit Type:** Coarse - **Item Weight:** 50 Pounds ## Images ![Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (50 LBS) - Image 1](https://m.media-amazon.com/images/I/51k33vAAPKS.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Black Diamond Abrasive Blast Media *by J***N on July 16, 2024* 100% Satisfied ### ⭐⭐ 9 pounds, Not 10 *by D***L on May 8, 2019* Seems good but it was a pound under what I ordered. ## Frequently Bought Together - Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (50 LBS) - #120 Aluminum Oxide - 8 LBS - Fine Sand Blasting Abrasive Media for Blasting Cabinet and Blasting Guns. - NANPU Air Sand Blaster Gun with Gravity Feed - Ceramic Nozzle, Metal Body | for Paint, Rust Removal, and Glass Etching | Versatile for Aluminum, Sand, Walnut Shells, and Soda Blasting Applications --- ## 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.gr/products/124913984-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10](https://www.desertcart.gr/products/124913984-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-04*