Carbon Brushes 16x5x5mm for Electric Motors Power Tool Angle Grinder Table Saw Replacement Repair Part

The carbon brush is cut from hard carbon material with high wear resistance. The raw material is block graphite. It is an important component of electric motors and power tools, used in angle grinders, hammer drills, cutting saws, circular saws, generators and axles, etc. Package contents: carbon brushes for motors; total length: mm; carbon brush dimensions: x x mm / . x . x . inches. The carbon brush cuts smoothly, and the copper wire is tight and not easy to come off. It has high wear resistance, good reversal performance, good conductivity, heat conduction and lubrication performance, certain mechanical strength and long service life. The carbon brush is used on the manifold or slip ring of the motor as sliding contact to drive current. It is fixed on the metal support and pressed to the shaft by a spring. Tip: If you replace the carbon brush with a new one, you find that the carbon brush is worn out or half worn out after a few minutes or hours of use, which indicates that the shaft rotor is in an abnormal working state and you need to replace the shaft rotor in time.