This 70-piece electric motor carbon brush set includes 11 assorted sizes for drills, circular saws, angle grinders, and vacuum motors. Thicker copper wire supports conductivity, stable current flow, contact, and durability, while high-quality graphite provides low friction, reduced sparking, and stable performance. Replacing worn brushes can help restore motor speed and efficiency during professional, workshop, or DIY maintenance.
This 70-piece carbon brush set includes 11 assorted sizes for drills, circular saws, angle grinders, and vacuum motors.
Thicker copper wire supports higher conductivity, stable current flow, better contact, and durability.
High-quality graphite provides low friction, reduced sparking, and stable performance to help limit brush and motor wear.
Replacing worn brushes can restore stable motor speed and improve efficiency during tool maintenance.
Use the assorted brushes for professional repairs, workshop projects, and DIY maintenance of electric motors.
The kit provides carbon brushes in multiple sizes for power tool repair and maintenance.
