---
product_id: 171595474
title: "Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (25 LBS)"
brand: "blastline usa"
price: "KD 54.11"
currency: KWD
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.kw/products/171595474-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10
store_origin: KW
region: Kuwait
---

# Coarse 10/40 mesh for heavy-duty profile Angular particles for max abrasion Low dust, <0.1% silica for safer use Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (25 LBS)

**Brand:** blastline usa
**Price:** KD 54.11
**Availability:** ✅ In Stock

## Summary

> 🛠️ Blast Beyond Limits with Black Diamond Precision!

## Quick Answers

- **What is this?** Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (25 LBS) by blastline usa
- **How much does it cost?** KD 54.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/171595474-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

- • **Precision-Cut Power:** Angular particle shape delivers superior surface cleanliness and aggressive profile for professional-grade blasting.
- • **Certified Reliability:** Approved by California Air Resources Board and U.S. Navy QPL, guaranteeing trusted performance on critical projects.
- • **Safety-First Abrasive:** Less than 0.1% free crystalline silica and low dusting formula ensure compliance with strict environmental and workplace safety standards.
- • **Heavy-Duty Performance:** Coarse 10/40 mesh size creates a robust surface profile ideal for industrial applications like shipyards and railcar maintenance.
- • **Versatile Industrial Grade:** High hardness (Moh’s 6-7) coal slag media excels in removing paint, rust, and mill scale with minimal friability.

## Overview

Black Diamond Abrasive Blast Media is a coarse 10/40 mesh coal slag abrasive designed for heavy-duty industrial blasting. Featuring angular particles for enhanced cutting and surface profile, it offers high hardness (Moh’s 6-7) with low dust and less than 0.1% free crystalline silica, ensuring safer, cleaner blasting. Certified by the California Air Resources Board and U.S. Navy QPL, it’s the trusted choice for demanding applications in shipyards, railcar facilities, and structural steel 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.

## 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 |
|---------------|-------|
| Material | Coal Slag |
| Grit Material | Diamond |
| Brand | Blastline USA |
| Grit Type | Coarse |
| Item Weight | 25 Pounds |
| Grit Number | 1040.00 |
| UPC | 650003445409 |
| Manufacturer | US Minerals |
| Part Number | 06BBD1040 |
| Item Weight | 25 pounds |
| Is Discontinued By Manufacturer | No |
| Size | 25 LBS |
| Shape | Angular |
| Certification | Meets Sspc-ab 1 Standards; Passes Tclp Test (40 Cfr 261.24a) |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Coal Slag
- **Grit Material:** Diamond
- **Brand:** Blastline USA
- **Grit Type:** Coarse
- **Item Weight:** 25 Pounds

## Images

![Black Diamond Abrasive Blast Media, Coal Slag, Coarse Grade, 10/40 Mesh Size (25 LBS) - Image 1](https://m.media-amazon.com/images/I/51k33vAAPKS.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐ 







  
  
    9 pounds, Not 10
  

*by D***L on Reviewed in the United States on May 8, 2019*

Seems good but it was a pound under what I ordered.

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**Shop now:** [https://www.desertcart.com.kw/products/171595474-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10](https://www.desertcart.com.kw/products/171595474-black-diamond-abrasive-blast-media-coal-slag-coarse-grade-10)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-24*