Brush Roller
Brush rollers are the quiet workhorses of industrial production - removing dust from boards before finishing, cleaning glass and panels, guiding products down a line, or brushing a surface to exactly the right texture. At AstraRoll we engineer and manufacture custom brush rollers to your precise specifications: your choice of bristle material, hardness, diameter, length, shaft type and spiral or tufted construction. Whether you need a single replacement roller for a critical line or a series for a new machine, we build each one to fit your equipment and your process. Send us your drawings, your old roller, or simply your requirements - we'll quote, build and deliver.
Brush Roller FAQs
We supply nylon (PA6, PA66, PA12), abrasive nylon filaments, polypropylene, PET, brass and stainless steel wire, plus natural bristles - each suited to different jobs. Nylon handles general cleaning and dust removal, abrasive filaments add surface finishing and deburring, steel wire suits heavy brushing and rough cleaning, and softer materials protect delicate surfaces. Not sure which you need? Send us your application details and we'll recommend the right material and hardness.
Yes - that is our core business. We manufacture to your specifications: core materials (carbon steel, stainless steel, aluminium, or tubing to suit your shaft), diameters from small precision rollers to large-format industrial rollers, any face length, and your choice of bristle trim, angle and density. We also work from a sample or a worn roller if you don't have drawings.
A broad range: dust removal and surface cleaning for wood, MDF and composite panels; glass and solar panel cleaning; PCB and electronic substrate cleaning; conveying and guiding products through production lines; surface finishing, deburring and polishing; food and beverage handling; printing and textile machinery; and many more. If your line uses a brush, we can build it.
Standard custom brush rollers are typically produced within 15–25 working days depending on size, bristle material and quantity, and we can arrange expedited production for urgent line replacements. We'll confirm a clear delivery date with your quotation.
Yes. We regularly supply single rollers for line testing and can provide material samples for bristle selection. Once you're satisfied with the trial result, we move to production with the same specification - so your only risk is the time it takes to test.
What you may want to know about Brush Roller
Brush Rollers: how they work and how to choose the right one
A brush roller is essentially a cylinder of bristles mounted on a core, engineered to perform a specific mechanical task. The two most common constructions are the spiral strip brush, in which a continuous strip of bristles is helically wound around the core - ideal for wide rollers because the seam is continuous - and the tufted (drilled) brush, in which individual tufts are inserted into holes drilled in the core, offering greater bristle density and stiffness for demanding brushing applications. Choosing the right brush roller therefore depends on three variables: bristle material (nylon for general cleaning, abrasive filaments for finishing and deburring, polypropylene and PET for chemical resistance, steel for heavy work), bristle stiffness and trim (which control contact pressure and surface effect), and construction (spiral vs. tufted, plus core material and diameter). Correctly specified, a brush roller can outlast several cheaper alternatives, reduce downtime and protect the products on your line - which is why engineered customisation almost always beats an off-the-shelf guess. For manufacturers of wood panels, glass, solar modules, electronics, food products and countless other goods, the right brush roller is a small component with a large effect on quality. AstraRoll specialises in designing and building custom brush rollers to exact specifications, with honest advice on materials and construction, reliable lead times and global shipping. If you are sourcing brush rollers for a new line, replacing a worn unit, or simply exploring options, send us your requirements - we'll help you specify the right roller for the job.
Materials and Quality Control
- Shafts and cores - stainless steel for wash-down and corrosive lines; carbon steel for general duty; aluminium and plastic cores where weight matters.
- Bristles - virgin nylon grades (6, 6.6, 612), abrasive nylon (silicon carbide, alumina, diamond), steel and brass wire, and selected natural bristles, all sourced for consistency.
- QC stages - incoming material verification, in-process dimensional checks, bristle-density sampling, dynamic balancing and a final run test under load, with inspection reports for every batch.
- Documentation - material certificates and balancing reports are supplied for regulated industries (food contact, electronics, glass).
Industries We Supply
AstraRoll brush rollers are running in:
- PCB and electronics - deburring, scrubbing and oxide-removal lines
- Metal processing - strip cleaning, pickling lines, polishing and descaling
- Glass manufacturing - washing lines for flat and laminated glass
- Wood and panel processing - dust removal, sanding support and surface conditioning
- Food and beverage - conveyor and container cleaning with food-grade materials
- Converting and film - web cleaning before coating and lamination
- General conveying - conveyor belt and roller surface cleaning
Custom Engineering: Your Machine, Our Factory
Almost every AstraRoll brush roller is custom, because every machine has its own diameters, lengths and mounting. A typical order works like this:
- You send a drawing, a worn-out brush roller, or a set of parameters: outer diameter, working length, shaft size, bristle material, trim length, mounting ends.
- Our engineers review the design within two working days and flag anything that could compromise cleaning or running quality.
- You receive a price, lead time and, where needed, a tooling quote.
- Sample rollers are produced and shipped for a line test.
- Bulk production follows sample approval, with balancing and run-test reports attached.
If you only have an old brush roller from an OEM that is no longer available, we reverse-engineer it: match the body dimensions, bristle density and pattern, shaft and mounting exactly.
Why Buyers Choose an AstraRoll Factory
- One-factory responsibility - shaft, brush body, bristles, balance and test under one roof; one warranty for the complete assembly.
- Factory-direct pricing - you pay the factory, not a trading company's margin.
- Real engineering - you talk to engineers who understand cleaning lines, bristle materials and line speeds, not sales scripts.
- Test-first process - sample rollers prove the design before you commit to a production order.
- Documented quality - balancing reports, dimensional inspection sheets and material certificates with every shipment.
- Full product family - brush rollers, air shafts, conveyor rollers and pulleys from one factory for complete line supply.