Real Factory Base in China, No Middleman
007Carbon boasts over 16 years of expertise in manufacturing custom carbon brushes for cutting machines in the power tools industry.
We specialize in delivering tailored carbon brush solutions that optimize the performance and longevity of cutting tools. Our carbon brushes are designed to meet the specific demands of various cutting equipment, providing reliable power transfer and minimizing wear during intensive cutting operations. These brushes are used in a wide range of cutting tools, including:
Our main products include
We provide brilliant solutions and add the world called success to your brand.
Customize the Cutting Machine carbon brush material to your equipment, from graphite powder to graphite blocks.
Customize the appearance of your favorite Cutting Machine carbon brush, such as miter, grain, engraving, printing.
Customize kinds of brush holder mould service, such as joints, brush holder,plastic plate and so on.
Customize all kinds of Cutting Machine carbon brush spring, mainly pressure spring, torsion spring, vortex spring.
Provide customized Cutting Machine carbon brush wire service, mainly twisted wire, braided wire and tinned wire.
Provide customized packaging design and humanized service, with cartons, polybag bags, hanging cards and so on.
With our modern equipment and the craftsman spirit of our staff, we offer endless possibilities for Cutting Machine carbon brush customization.
We believe quality is always the key to success, which includes a responsible approach to manufacturing, and controlling whole process.
Make Cutting Machine carbon brush drawings according to your requirements.
Choose the suitable carbon block material that fits your motors.
Cut into small carbon blocks from whole carbon material.
Grind carbon block surface,make it fine and smooth.
Measure carbon body size,tolerance rate is controlled at -0.1mm to 0mm.
Drill a hole into carbon body.
Bury copper wire into hole of brush body.
Fasten terminal by welding or biting cable.
At 007Carbon, We turn complex Into Simple! Follow the following 4 steps to start today.
Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
After approving the quote and solution, we will prepare the prototyping sample for you in 3-5 days. You can confirm this by physical sample or picture & video.
We will start mass production after getting your approval and deposit, It generally will take 15-20 days, and we will handle the shipment.
007carbon covers the full kinds of carbon brush allowing you to get the suitable solutions for your goals.Talk with our custom carbon brush experts and find out how we can help elevate your business.
Provide drawing designs for each product model to ensure that each order is correct.
Choose the best material based on customers’ motor performance.
Provide free brush sample service until customers are satisfied.
Free design services according to packaging requirements.
Producing with ISO 9001:2015 quality management system,Environment with ISO 14000.
Whether before or after sale, we will quickly answer questions within one hour.
Have Any Questions?
Find possible answers below or contact our team for any questions.
Carbon brushes are essential in cutting machines as they provide a stable electrical connection between the stationary and moving parts of the motor. They help deliver electrical current to the motor’s armature, ensuring efficient operation and consistent performance during cutting tasks.
The replacement frequency of carbon brushes depends on the usage and intensity of the cutting machine. For moderate use, they may last between 50–100 hours. However, for heavy-duty or industrial use, carbon brushes may wear out more quickly and require replacement every 20–50 hours of operation.
No, carbon brushes are specifically designed for the type of cutting equipment they are used in. The size, material, and wear resistance of the carbon brush depend on the motor’s power, speed, and operating conditions. For example, the brushes for a high-speed circular saw may differ from those in a heavy-duty concrete cutting machine.
High-speed cutting tools generate more friction and heat, causing the carbon brushes to wear out faster. The increased speed leads to greater contact with the motor’s commutator, accelerating the degradation of the brush material and reducing its lifespan.
No, each type of cutting tool requires a specific carbon brush suited to its operational demands. For example, carbon brushes used in angle grinders are designed to handle high rotational speed and heavy load, while those for circular saws are built for precision and moderate load conditions.
Common signs of worn-out carbon brushes include:
Reduced motor performance or lower cutting power.
Excessive sparking around the brush area.
Unusual noises or grinding sounds from the motor.
Intermittent or slow motor operation.
Brushes visibly worn down to less than one-third of their original size.
To extend the life of carbon brushes:
Regularly clean the cutting tool to remove dust and debris that can increase wear.
Avoid prolonged periods of high-speed operation under heavy load.
Allow the motor to cool down during long or continuous use.
Ensure proper ventilation to prevent overheating.
Perform routine maintenance and inspection to detect early signs of wear.
Yes, carbon brushes in cordless cutting machines are typically smaller and designed for energy efficiency, as they need to work with lower voltage and battery power. In contrast, corded models usually have carbon brushes built to handle continuous power supply, often requiring more robust materials to endure longer, more intense use.
Driven by the flexibility of the material and our exquisite craftsmanship, there is an unlimited possibility of custom Carbon Brush at 007Carbon.
Whether you have a drawing, prototype sample, or just a reference picture.
Please pay attention to the email with the suffix “@007carbon.com”.
Your information will be kept strictly confidential.
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