- Durable Material : These carbon brushes are crafted from high-quality materials, ensuring long-lasting durability and reliable performance for your power tools. - Perfect Replacement : Designed specifically as a replacement for CB-325 carbon brushes, these are compatible with models CB330, CB318, CB325, 9553NB, 9554NB, and 9555NB, making it easy to maintain your equipment. - Wide Compatibility : In addition to the listed models, these brushes work seamlessly with 9556NB, 9556PB, 9557NB, 9557PB, 9558NB, 9558PB, and GD0600. This broad compatibility simplifies your purchasing decision. - Optimal Size : Measuring 16 x 11 x 5 mm, these carbon brushes fit perfectly into your tools, ensuring efficient operation and minimal disruption during use. - Practical Applications : Ideal for home improvement projects, professional construction work, or DIY tasks, these carbon brushes help maintain optimal performance and extend the lifespan of your power tools. - Reliable Performance : By using these high-quality carbon brushes, you can enhance the efficiency of your tools, reducing downtime and improving overall productivity.