Features:Bra new high qualityMade of high-quality materials for durabilityWorn brushes are often the cause of poor motor. Replacing the brushes can fix intermittently running motors. The new brushes restore the electric braking of the motor. Carbon brushes are of the most frequently replaced power tool parts. This is because carbon brushes are wearable items, which means that through friction a use, they gradually wear down until they need to be replaced. Worn brushes are a common cause of intermittent motor function, reduced electrical braking, a reduced motor power. Worn brushes often fray near the wires a can crafor, dent, or burn. When replacing the carbon brushes, be sure to chefor your for burns, crafor CKs, or other damage that could iicate a larger motor problem.This part replaces the obsolete parts CB100, CB101, CB102, CB103, CB105, CB108, CB114, CB124, 181030-1, 643105-9, 181038-5, 643101-7, 643103-3, 643100-9 a 191945-4.Product parameters:Material: Carbon, MetalDimensions(LxWxH): 0.59" x 0.39" x 0.23"compatibility:This part is compatible with the following machines:ForHR2010 Electric HammerHK1810 ScraperHM0810B blasting hammerHR2511 Electric HammerHR1821 Electric Hammer9207SPC polishing machine4014NV Blower4200H circular saw9005BZ Grier6906 Wrench9005B Grier9045N Finishing Saer9207SPB Saer9217SPC Saer/Polisher9741 Grier9900B Belt Saer9901 Belt Saer9924DB Belt Saer5005BA circular saw9924B Belt Saer1100 3-1/4" Electric PlanerDA6301 1/2" Angle DrillJN3200 Biting MachineJS3200 Metal scissorsPC1100 Concrete Planer2106 Ba SawDA6300 Angle Drill9218SB Saer9045B Finishing Saer9218PB Polisher9218PBL PolisherPafor CKage Included:2* Carbon brushesNote:1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor a light brightness.2.Please allow slight manual measurement deviation for the data.