If your Black & Decker SR700 miter saw is acting up, sparking, or losing power, it might just need new carbon brushes. This pack includes two brushes, each with cables, connectors, and springs – everything you need for the replacement. The brushes are 6mm x 8mm x 16.5mm in size, which is the exact fit for the SR700 model. It's always a good idea to replace both brushes at the same time for even wear. These are aftermarket brushes designed to be durable and often last longer than the originals. They come in a small package that fits through your letterbox, so no waiting around for delivery. Installation is usually straightforward if you're comfortable opening up your tool (check a video online if you're unsure). Worn brushes can cause your saw to stop automatically to prevent damage, so replacing them can get your tool back in action. A simple, affordable fix to extend the life of your miter saw. Keep a set on hand for when the time comes.