Engineered for PCB perfection—cleaning without compromise,ultra-fine bristles, maximum circuit protection.

Short Description:

Designed for electronics enthusiasts and professionals alike, our PCB brushes are the ultimate solution for maintaining pristine printed circuit boards. Crafted with high-quality bristles that strike the perfect balance between durability and gentle touch, these brushes effectively remove dust, flux, and other contaminants without scratching sensitive components. Whether you’re soldering, repairing, or prototyping, our PCB brushes guarantee a clean, reliable circuit board, reducing the risk of malfunctions and extending the lifespan of your electronic devices.

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Single-piece specification of PCB brush:
5 inches (127mm*79.5mm*3.7mm) 240# green /400# blue
6 inches (150mm*95.5mm*3.9mm) 240# green /400# blue

Complete set of specifications for PCB brushes:
Phenolic paper inner hole * Brush outer diameter * brush roller length
(brush roller length can be customized)
5 inches 50.8 mm * 127 mm * 652 mm
6 inches 76.2 mm * 150 mm * 610 mm
6 inches 76.2 mm * 150 mm * 640 mm
6 inches 76.2 mm * 150 mm * 710 mm

Function:
In the process of PCB manufacturing, orifice burr is a common problem of the look of the circuit performance and, after the PCB drilling, openings to use PCB brush roll to remove burrs. A highly efficient burr removal tool specially designed for PCB manufacturing, helping you upgrade the quality of your circuit boards again!

Why do you choose our PCB brush?
✅Efficient cleaning: Made of high-quality rubber and plastic materials, it can easily remove burrs at the hole opening, ensuring the hole opening is smooth and flat.
✅Wide application: Suitable for various PCB materials without affecting the surface dimensions of the workpiece.
✅Durable and long-lasting: Made of highly wear-resistant materials, it has a long service life, reduces replacement frequency and saves costs.
✅Easy operation: Mechanical use, meeting different production needs and improving work efficiency.
✅Quality Assurance: Strict quality control ensures that every burr brush meets industrial-grade standards.

Suggested that of 800-1500 RPM. With water or liquid polishing grinding fluid with grinding initial pressure suggest 0.5 1.5 kg/cm squared, according to the degree of burr. The optimal value can be determined through the test of test pieces.

Key note：
1. The wear monitoring regularly check the bristles loss, polished surface uneven, using diamond sand fixed plate fixed grinding surface. Clean the brush after use to prevent debris accumulation effect.
2. The residue control after scrubbing suggest using compressed air or ultrasonic cleaning to remove residual debris.
3. Speed recommendation 800-1500 RPM.
4. Throw mill configuration with water or liquid polishing grinding fluid with grinding.
5. Pressure initial suggestion 0.5 1.5 kg/cm squared, again according to the degree of burr adjustment, through the pilot test to determine the best value.

Through the selection of reasonable brush type and parameters, to test a small scale, scale application again, can efficiently remove burrs integrity protection circuit board as well.

Warm reminder:
At present, there are the following two procurement methods:
1. Purchase single pieces and install by yourself.
2. For the entire purchase, our company will install it for shipment.
If you have any questions about the above situations, please contact our customer service for installation and usage.