Real Factory Base in China, No Middleman
With 16+ years of specialization, 007CARBON engineers precision grinding carbon brushes for power tool applications. Our proven solutions enhance performance in:
Our main products include：
We provide brilliant solutions and add the world called success to your brand.
Customize the power tools carbon brush material to your equipment, from graphite powder to graphite blocks.
Customize the appearance of your favorite power tools 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 power tools carbon brush spring, mainly pressure spring, torsion spring, vortex spring.
Provide customized power tools 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 carbon brush customization.
We believe quality is always the key to success, which includes a responsible approach to manufacturing, and controlling whole process.
Make grinding 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.
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Carbon brushes are crucial for transferring electrical current to the rotating parts of the motor in an angle grinder. They help ensure smooth operation by providing continuous power, enabling the tool to perform tasks like cutting, grinding, and polishing efficiently.
The lifespan of carbon brushes depends on the intensity and frequency of use. For regular home use, they may last between 50 to 100 hours. However, for industrial-grade angle grinders or heavy-duty tasks, carbon brushes may wear out faster and need replacing more frequently. Check the brushes regularly for wear and tear.
No, it’s important to choose carbon brushes that are specifically designed for your angle grinder model. The size, shape, and material composition of the brushes must match the motor specifications to ensure optimal performance and avoid damaging the tool.
For heavy-duty angle grinders, carbon brushes need to be highly durable, wear-resistant, and able to withstand higher temperatures and stresses. They should provide excellent conductivity, maintain a stable power flow, and resist wear caused by long working hours and heavy workloads.
High-speed angle grinders create more friction and heat, which can accelerate the wear of carbon brushes. The increased rotational speed leads to more frequent contact between the brush and the commutator, causing the carbon to degrade quicker. To mitigate this, high-speed grinders require brushes made from durable, heat-resistant materials.
To extend the lifespan of carbon brushes:
Avoid running the grinder at full load for extended periods.
Use the tool in accordance with the manufacturer’s recommendations.
Regularly clean the grinder to prevent dust buildup, which can increase friction.
Replace brushes at the first sign of wear to prevent damage to the motor.
Common signs include:
Reduced motor power or slow start-up.
Sparking or visible arcing at the brushes.
Unusual noises during operation.
Loss of efficiency or increased vibration.
If the brush is visibly worn down to less than 1/3 of its original length, it’s time to replace it.
In heavy-duty angle grinders, carbon brushes are subjected to more intense conditions due to prolonged high-load operations and continuous use. These brushes need to be made from high-quality materials like high-density graphite, designed to withstand extreme heat and friction. Heavy-duty grinders require brushes that offer excellent durability, wear resistance, and the ability to maintain stable electrical contact under tough conditions. Using the right carbon brushes ensures the grinder performs optimally and minimizes downtime.
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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