Round Metal Brush

Brass Round Metal Brush for Surface Cleaning

Customizable Size & Density

Manufacturer of brass round metal brushes for surface cleaning, deburring, and finishing applications. This round metal brush features non-sparking brass filaments on a steel core, safely removing rust, oxides, paint, and contaminants from non-ferrous and sensitive surfaces without scratching — making it ideal for explosive environments, electronics, and precision surface preparation.

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Key Features of Round Metal Brush

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Non-Sparking for Safe Surface Cleaning

Brass filaments produce no sparks upon impact, making this brush safe for surface cleaning in explosive atmospheres with flammable gases, dust, or chemicals. Eliminates fire and explosion risks during operation.

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Gentle on Sensitive Surfaces

Brass is softer than steel, providing non-abrasive cleaning that removes contaminants without scratching or damaging delicate surfaces like aluminum, copper, brass, and plated or finished materials.

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Versatile Round Design for Various Areas

The round brush shape reaches flat surfaces, contours, corners, and tight spaces effectively. Suitable for both manual and power tool applications for flexible surface cleaning.

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Corrosion-Resistant and Long-Lasting

Brass resists moisture, oxidation, and many industrial chemicals, maintaining cleaning performance in wet or humid environments. Outperforms carbon steel brushes in corrosive conditions.

Material & Technical Specifications

Fill materialBest forAvoid for
Carbon steel wireScale, rust, hard carbonSoft metals, polished bores
Stainless steel wireCorrosion-sensitive serviceAluminum, brass
Brass wireNon-sparking areas, moderate cleaningAggressive scale
NylonDelicate surfaces, light depositsThick scale, weld slag

Customizable Specifications

A=overall brush length

B=width of metal base

C=filament material and diameter

D=outer diameter

E=inner diameter

custom inside coil brush specifications
spiral brush

Alloy Selection

Standard brass or phosphor bronze – both non-sparking and non-scratching. Phosphor bronze adds corrosion resistance for wet environments.

Round Wire Brush

Brush Size

Custom OD: 10–300mm | Length: 10–200mm. Compact for tight spots; larger for broad surfaces.

Inside Spiral Brush

Filament Gauge & Density

Wire: 0.10–0.50mm. Density: Light (30-40%), Medium (50-60%), Dense (70-80%). Fine/light for polishing; coarse/dense for heavy residue – no scratching.

brass spiral brush

Mounting & Core

Ends: threaded stems (M6–M20), keyways, bearing journals, or plain bore. Steel or aluminum core. Speed rating: up to 4,500 RPM.

The Right Brush For Your Application

Brass round brush – non-sparking, non-scratching. Custom diameters, densities & mountings.

Match Filament to Your Surface Material

Use brass for non-ferrous metals, plated surfaces, and explosive environments. For ferrous metals or heavy rust, consider steel or stainless steel alternatives. Always test on a sample first.
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Select Diameter Based on Surface Area and Access

Measure the area you need to clean — flat surfaces, contours, or tight spaces. Choose a brush diameter that reaches the target area effectively without binding. Smaller diameters suit confined spaces.
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Verify Speed and Mounting Compatibility

Confirm your tool's operating speed does not exceed the brush's maximum RPM rating. Match the arbor or shank size to your equipment: 6mm round shank is standard for drills and straight grinders.
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Manufacturing & Quality Control

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Why Partner With Us

When you partner with us, you gain more than a supplier — you gain a complete team behind your brush.

Trusted Sourcing Advisor

Constant support from material selection to final delivery, backed by professional technical guidance and strict quality oversight.

Professional Brush Designer

Comprehensive assistance from initial sketching to prototype validation, driven by customized engineering and advanced structural design.

Full-Scale Brush Manufacturer

Seamless execution from high-capacity manufacturing to secure shipment, guaranteed by rigorous testing and robust production management.

As Your Custom Brush Manufacturer

We'd Like to Work With You

At Fortex Brushes, trust is defined by execution — proven by the quality of our products and the integrity of our partnerships.


More than a manufacturer, we provide advanced, sustainable solutions designed to optimize your facility for superior safety, cleanliness, and operational productivity.”

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FAQ

Q1: What surfaces can a brass round metal brush clean without damage?
Suitable for aluminum, copper, brass, bronze, stainless steel, and plated surfaces. Removes rust, scale, paint, oxides, and process residues without scratching or surface damage.

Q2: How does brass compare to steel for surface cleaning?
Brass is softer and non-sparking — ideal for explosive environments and soft metals. Steel is more aggressive, better for heavy rust on ferrous metals. Brass also leaves a finer surface finish.

Q3: Can this brush be used for both manual and machine applications?
Yes. Available with round shanks for power drills and straight grinders, or as hand brushes. For power tools, ensure operating speed does not exceed the brush’s maximum safe free speed rating.

Q4: What is the temperature resistance of brass round metal brushes?
Brass wire typically resists temperatures up to 180°C. For high-temperature surface cleaning, consider alternative materials like stainless steel or heat-treated wire.

Q5: How do I select the right brush density for my cleaning task?
Lower density for light dusting and finishing. Medium density for general cleaning. Higher density for aggressive residue removal and heavier contamination.

Custom Nylon Coil Brush for America

A U.S. industrial customer needed a Custom Nylon Coil Brush from specifications alone. Fortex Brush delivered drawing support, sample production, factory inspection, air shipment, and successfully tracked delivery to America.

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