Grinder Repair – Replacing Carbon Motor Brushes (Makita Part # CB325)

Hi, I’m Mark from eReplacementParts.com. In this video, I’m going to show you how to replace the brushes in a Makita grinder. The brushes rub against the commutator on your grinder’s armature. They’re responsible for transferring electricity to the spinning armature. They’re made of carbon, and because of that, they will wear down with normal […]