Unique-Bargains 4 Pcs Electric Drill Motor Carbon Brushes 6/25" x 6/25" x 39/50

Replacement Carbon Brushes for Electric Drills

This set contains four carbon brushes sized 6/25" x 6/25" x 39/50" for electric drill motors. They suit owners of compatible power tools who need to restore motor function. Worn brushes are a common cause of poor running or intermittent operation. Fresh brushes can also bring back electric braking performance.

Dimensions and Compatibility Limits

Each brush measures approximately 6 x 6 x 20 mm with a total length near 2 inches. The carbon material wears down with use so the physical size determines service life. Buyers must match these exact dimensions to the motor's brush holders. Tools requiring a different cross-section or length cannot use this set.

Installation Notes and Common Issues

Replacement typically involves opening the motor housing and sliding the old brushes out of their holders. Springs or caps often retain the brushes and can be fiddly to refit. Incorrect seating leads to sparking or rapid wear. Buyers without basic disassembly skills may find the job difficult.