This 95111 Brush and Cap Assembly is a vital maintenance kit for the legendary Skil 77 worm-drive saw, as well as many compatible models that share the same motor architecture.

• Function: Carbon brushes are the components that conduct electricity to the motor's rotating armature. Over time, they wear down naturally through friction; replacing them is a standard part of professional tool maintenance to prevent motor sparking, power loss, or complete tool failure.

• The Assembly: This kit includes both the carbon brushes and the brush caps. Replacing both simultaneously is recommended to ensure a proper seat for the new brushes and a secure electrical connection within the brush holder.

• Maintenance Note: Since the Skil 77 is a high-torque workhorse, keeping these assemblies in your inventory ensures you can perform on-site repairs, preventing unnecessary downtime if your saw suddenly loses power during a framing job.