This product includes carbon brush 445861-25 The precise size design of 0.52 inches x 0.27 inches x 0.23 inches ensures its tight installation in various compatible tools, without any looseness or poor contact issues, ensuring stability and reliability during the use of power tools It has a wide range of adaptability for use with DeWalt/Black&Decker Porter Cable Power Tools, Drill, Jig Saw, Gauge Shear, Plate Joint, Sander, Grinder, Gauge Nibbler, Polisher. For Dewalt DW745, DWE7480, DWE7490X, DWE7491RS, DWE7499GD and other models 445861-25 Carbon brushes are key components in electric tools. The carbon brushes we provide are made of high-quality materials, carefully selected and rigorously tested. Having good conductivity and wear resistance, it can effectively transmit current, reduce wear, and thus extend the service life of electric tools This product includes carbon brush 445861-25 The precise size design of 0.52 inches x 0.27 inches x 0.23 inches ensures its tight installation in various compatible tools, without any looseness or poor contact issues, ensuring stability and reliability during the use of power tools It has a wide range of adaptability for use with DeWalt/Black&Decker Porter Cable Power Tools, Drill, Jig Saw, Gauge Shear, Plate Joint, Sander, Grinder, Gauge Nibbler, Polisher. For Dewalt DW745, DWE7480, DWE7490X, DWE7491RS, DWE7499GD and other models 445861-25 Carbon brushes are key components in electric tools. The carbon brushes we provide are made of high-quality materials, carefully selected and rigorously tested. Having good conductivity and wear resistance, it can effectively transmit current, reduce wear, and thus extend the service life of electric tools