What are Carbon Brushes and What Do They Do?
Carbon brushes are components that transmit electric current to the rotating parts of the motor. They are in contact with the commutator or ring to ensure that electric motors operate. The correct selection of these components directly affects the life and performance of the motor.

The main functions of carbon brushes are as follows:

Providing Electric Flow: It enables the motor to rotate by transmitting the electric current within the motor.

Reducing Friction: Carbon brushes in contact with the commutator and ring enable the current to pass through friction.

Minimizing Wear: Quality carbon brushes reduce the wear of the motor and provide longer-lasting use.

What to Consider When Choosing a Carbon Brush?
Incorrect carbon brush selection can reduce the performance of the motor and lead to premature wear. Therefore, you should consider the following factors when making your choice:

Motor Type: The brush you will use must be suitable for the type of motor. There are different types of carbon brushes for DC motors, hand tools, cranes or printing machines.

Material Quality: You should determine the most suitable brush for your needs among brushes made of different materials such as copper-added graphite, silver-added graphite.

Area of ​​Use: Carbon brushes used in hand tools, industrial machines, printing machines or crane systems have different designs.

Size and Shape: The brush must be fully compatible with the motor. The wrong size or shape can negatively affect motor performance.