The Tork Craft Polisher Service Kit, featuring a carbon brush pair (39), is an essential maintenance accessory for polishing tools. Designed for durability and efficiency, these carbon brushes help ensure optimal performance of your polisher by maintaining consistent power and reducing wear on the motor. The kit includes a pair of high-quality brushes that are easy to install, making it convenient for both professionals and DIY enthusiasts to replace worn-out components. Regularly replacing carbon brushes can extend the lifespan of your polisher, ensuring it operates smoothly and effectively for all your polishing needs.