Custom Filament Single Spiral Tube Brush | Unlimited Material Combinations for Application-Specific Internal Finishing

LONGGUANG currently has more than 3,000 industrial brush products, covering all industries such as auto parts, mechanical parts, hydraulic parts, etc. Our products are widely used in the polishing, de-rusting, and deburring of metal parts processing; metal sheet, strip cleaning, grinding, descaling; finishing of textile, printing, and dyeing leather products, sanding; dust removal, grinding and coating of paper and artificial boards Glue; cleaning, polishing, deburring of circuit boards; cleaning of glass and LCD substrates; cleaning and descaling of pipes; sealing and dust proofing of furniture, storage, and machinery.

Model: Customized as your request

Product Origin: Shanghai, China

Shipping Port: Shanghai Port, China

Payment: TT

Lead Time: 15-30 days after receiving your deposit

Product Name:
Custom Filament Single Spiral Tube Brush

Product Size:
Customizable according to customer requirements – brush diameter, working length, spiral pitch and core specifications fully tailored

Material Composition:

  • Filament Material: Stainless steel wire, copper plated steel wire, brass wire, silicon carbide (SiC) abrasive filament, aluminum oxide (AO) abrasive filament, diamond abrasive filament – or any combination of two or more filament materials blended or arranged together according to customer requirements

  • Handle/Core Material: Double-wire twisted steel bare spiral core – core thickness and overall length fully customizable

Product Features:

  • Unlimited filament material combinations – any single filament type or blend of multiple materials can be specified to match your exact application requirements

  • Single spiral design – filaments arranged in single spiral pattern on bare steel core for effective cutting action with efficient debris clearance

  • Double-wire twisted steel bare core – robust spiral core construction with customizable thickness and length

  • Fully customizable specifications – brush diameter, working length, spiral pitch, core thickness and overall length all tailored to specific requirements

  • Application-specific engineering – filament material(s) selected and combined based on your workpiece material and finishing objectives

  • Effective internal finishing – deburring, cleaning, scale removal and surface conditioning on internal bores and tubes

  • Versatile material compatibility – suitable for ferrous metals, non-ferrous metals, hard alloys, soft alloys and composites

  • Customizable filament arrangement – uniform blend or patterned arrangement of different filament types

Applicable Scenarios:

  • Multi-material workpiece finishing – applications where different workpiece materials require different abrasive or wire types

  • Progressive finishing operations – combination of coarse and fine abrasives in one brush for single-pass finishing

  • Specialized deburring requirements – custom filament combinations for specific burr types and workpiece geometries

  • Complex material finishing – unique filament blends for advanced materials and composites

  • Customer-specific applications – engineered solutions for unique finishing challenges

  • Internal bore deburring – removing burrs from tubes, pipes and cylindrical cavities

  • Scale and oxidation removal – stripping internal scale from metal tubes and pipes

  • Surface conditioning – preparing internal surfaces for coating or further processing

What Makes Custom Filament Single Spiral Tube Brush Different?

Our Custom Filament Single Spiral Tube Brush offers unlimited filament material combinations – any single filament type or blend of multiple materials can be specified to match your exact application requirements. The bare spiral core design provides flexibility, while the single spiral arrangement ensures efficient debris clearance.

Unlimited Filament Material Combinations:

We offer a wide range of filament materials that can be used individually or in combination:



Filament Material Best For Cutting Action
Stainless Steel Wire Corrosion resistance, wet environments Mechanical
Copper Plated Steel Wire Aggressive cleaning, spark reduction Mechanical
Brass Wire Non-sparking, soft metal finishing Mechanical
Silicon Carbide (SiC) Ferrous metals, hard alloys Aggressive abrasive
Aluminum Oxide (AO) Soft metals, aluminum, brass Smooth abrasive
Diamond Abrasive Hard alloys, ceramics, composites Premium abrasive

Multi-Material Combinations:

Two or more filament materials can be combined in various ways:

  • Uniform blend – different filament types mixed throughout the brush

  • Patterned arrangement – filaments arranged in specific patterns for targeted action

  • Segmented design – different filament materials in different sections

  • Custom configurations – engineered to your specific requirements

Bare Spiral Core with Customizable Specifications:

The double-wire twisted steel bare spiral core provides:

  • Flexible, durable construction for internal bore access

  • Customizable core thickness and overall length

  • Secure filament anchoring for reliable operation

Single Spiral vs. Double Spiral for Custom Filament Brushes



Feature Single Spiral (This Product) Double Spiral
Filament density Lower – better debris clearance Higher – more aggressive
Multi-material flexibility Excellent Good
Debris clearance Superior Moderate
Best for Custom blends, general deburring Heavy material removal

Key Applications in Detail

Multi-Material Workpiece Finishing
When processing workpieces with different material properties, a custom filament combination can provide optimal finishing across all surfaces. For deburring applications on machined parts, see our deburring industrial brushes.

Progressive Finishing in a Single Pass
Combining coarse and fine abrasives in one brush allows rough deburring and surface refinement in a single operation, reducing processing time. For sealing applications on machinery, see our sealing industrial brushes.

Specialized Burr Removal
Different burr types and workpiece geometries may require specific filament combinations for optimal removal. Custom blends can be engineered for your specific burr challenges. For pipe and tube internal cleaning, explore our industrial pipe cleaning brushes.

Advanced Material Finishing
Composites, coated materials and advanced alloys often require specialized finishing approaches. Custom filament combinations can be engineered for these unique materials. For roller brush applications, see our industrial roller brushes.

Customization Options for Your Specific Application:



Parameter Customization Options
Brush diameter Tailored to bore or pipe size
Working length Customized to depth requirements
Filament material(s) Any single type or combination
Filament arrangement Uniform blend or patterned arrangement
Core thickness Customized for strength requirements
Overall length Extended or standard

For Related Tube Brush Products

For standard tube brush series, see our Tube Brush Series.

For double spiral abrasive tube brushes, explore Double Spiral Abrasive Tube Brush.

For single spiral steel tube brushes, check Single Spiral Steel Tube Brush.

For stainless steel wire tube brushes, see Stainless Steel Wire Tube Brush.


Frequently Asked Questions (FAQ)

Q1: What filament material combinations are available?

A1: We offer stainless steel wire, copper plated steel wire, brass wire, silicon carbide abrasive, aluminum oxide abrasive, diamond abrasive – and any combination of two or more materials. Filaments can be uniformly blended, arranged in patterns, or segmented based on your requirements.

Q2: How do I determine the best filament combination for my application?

A2: Filament selection depends on your workpiece material, desired finish, burr type and processing conditions. Contact us with your application details, and our engineering team will recommend optimal filament materials and combinations.

Q3: What is the advantage of multi-material filament combinations?

A3: Multi-material combinations allow you to achieve multiple finishing objectives in a single brush pass – for example, aggressive deburring with coarse abrasive combined with surface refinement with fine abrasive. This reduces processing time and improves efficiency.

Q4: Can different filament materials be arranged in specific patterns?

A4: Yes, filaments can be uniformly blended throughout the brush, arranged in specific patterns, or segmented into different sections with different materials. The arrangement is engineered based on your specific application requirements.

Q5: How do I select the correct brush diameter for my bore with custom filaments?

A5: Brush diameter should match your bore size for proper contact. The single spiral design allows some flexibility. For brushes with multiple filament types, contact us with your bore specifications and filament requirements for specific recommendations.


Ready to Engineer Your Custom Filament Tube Brush?

Contact our engineering team today to discuss your specific internal finishing requirements. We can design and manufacture custom filament single spiral tube brushes with unlimited material combinations to fit your application and equipment specifications.

Contact us for technical recommendations and custom manufacturing quotes. Provide your application details, workpiece material and bore specifications for a prompt engineering review.

Browse our full industrial brush solutions for additional deburring and finishing applications, or explore our custom industrial brushes manufacturing capabilities for other specialized requirements.

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