Copper Wire Bore Cleaning Brush for Heavy-Duty Internal Surface Maintenance

Our bronze bristle cleaning brush (also known as copper wire bore brush) is a heavy-duty industrial cleaning tool designed to remove stubborn deposits, rust, carbon buildup, and debris from pipes, barrels, bores, and cylindrical surfaces. Built with non-sparking, soft bronze bristles and a twisted brass core, this brush delivers effective cleaning without scratching or damaging delicate metal surfaces.

The brush features a durable, rust-resistant twisted brass wire core that securely holds the bronze bristles in place. The non-abrasive bronze bristles are ideal for use on steel, brass, aluminum, and other soft metals, making it a safe choice for cleaning precision parts, firearm barrels, hydraulic lines, heat exchanger tubes, and industrial piping systems. Each brush comes with a standard threaded end for easy attachment to cleaning rods, drills, or extension handles, allowing for quick setup and use in various maintenance tasks.

We offer a wide range of custom sizes, bristle densities, and thread configurations to match your exact bore or pipe dimensions. Whether you need a small-caliber brush for precision cleaning or a large-diameter brush for industrial piping maintenance, our copper wire cleaning brushes are built to meet your requirements. Common applications include firearm maintenance, HVAC tube cleaning, industrial machinery bore cleaning, automotive engine parts cleaning, and plumbing pipe maintenance.

As a professional manufacturer of industrial cleaning brushes, we support OEM/ODM customization, strict quality control, and fast delivery for bulk orders. All brushes are tested for bristle retention and durability to ensure long service life in continuous use.

• Non-Scratch Bronze Bristles Soft, non-abrasive bronze bristles safely remove deposits without scratching or damaging metal surfaces, ideal for precision parts and soft metals.
• Durable Twisted Brass Core Twisted brass wire construction ensures secure bristle retention and long service life, even with repeated use.
• Standard Threaded End Design Comes with a universal threaded end, compatible with most cleaning rods, drills, and extension handles for quick and easy setup.
• Versatile Size Options Available in multiple diameters and lengths to fit various bore sizes, from small-caliber barrels to large industrial pipes.
• Safe & Non-Sparking Bronze bristles produce no sparks, making them suitable for use in potentially flammable environments and with sensitive materials.

Firearm & Gun Maintenance
Clean gun barrels to remove powder residue, lead, and copper fouling, ensuring optimal performance and extending barrel life. Available in common calibers including .22, 9mm, .45, .223/5.56, .308/7.62, 12 gauge, and more.

Industrial Pipe & Tube Cleaning
Remove scale, rust, and deposits from hydraulic lines, boiler tubes, condenser pipes, and heat exchanger tubes to improve flow and prevent equipment failure.

Automotive & Mechanical Repair
Clean internal passages in carburetors, fuel injectors, and engine parts to restore function and remove varnish buildup.

Precision Equipment Maintenance
Clean small-diameter passages in airbrushes, spray guns, and lab equipment without damaging delicate components.

At TDF Brush, we specialize in manufacturing high-quality cleaning brushes for both consumer and industrial applications. Our phosphor bronze bore brushes undergo strict quality control to ensure consistent bristle strength, secure construction, and reliable performance.

• OEM/ODM support available for custom sizes, thread types, and specifications
• Bulk wholesale pricing for industrial and commercial orders
• Reliable lead times and global shipping options to meet your maintenance needs

• Q: Will these bronze bristles scratch my gun barrel?
• A: No, phosphor bronze is a non-abrasive material that safely removes fouling without damaging barrel steel or rifling.
• Q: What size brush do I need for my gun?
• A: We offer brushes in all common calibers; please check the specifications to select the correct size for your firearm.
• Q: Can these brushes be used with power drills?
• A: Yes, the threaded end fits most cleaning rod adapters and power drill attachments for faster industrial cleaning.