Makita CB69 / CB70 / CB70A Carbon Brush is designed to fit a variety of compact and mid-range Makita power tools such as jig saws, orbital sanders, disc grinders, and electric drills.
With a compact form factor of 5 × 8 × 10.8 / 12 mm, these carbon brushes provide precise and smooth electrical contact, helping extend the life of your motor and reduce internal wear. They are manufactured using high-purity carbon graphite and treated through a high-temperature furnace to enhance heat resistance and minimize dusting.
The brushes are finely ground for better commutator contact, reduced sparking, and quieter operation. Whether you’re replacing worn brushes on your BO5000 sander or 4320 jigsaw, this model ensures OEM-level performance and compatibility.