This part replaces obsolete part 999061 and  999089.

Worn brushes frequently are the cause behind a motor running poorly. Replacing brushes can fix a motor that’s operating intermittently. New brushes can restore a motor’s electric braking. Carbon brushes are one of the most commonly replaced power tool parts. This is because carbon brushes are wear items, meaning that through friction and use they will gradually wear away until they need replacing. Worn brushes are a common causes of intermittent motor function, reduced electric braking and reduced motor power. A worn-out brush will often be worn down near to the wire lead and can be cracked, pitted, or burned. When replacing carbon brushes, be sure to inspect your armature for burns, cracks, or other damage which can indicate larger motor problems.

Dimensions (LxWxH): 0.88" x 0.67" x 0.27"

Compatibility: 

This part is compatible with the following machines:

Hitachi

G18SCY 7" UVP Angle Grinder

G23SCY 9" UVP Angle Grinder

G23SC3 9" Disc Grinder

G23MR Disc Grinder

G18SE3 7" Disc Grinder AC / DC

G18MR Disc Grinder