Features & Benefits:

• This is an authentic Milwaukee replacement part, sourced from the original manufacturer for use with close quarter angle drills
• The special ball bearing is used to eliminate friction between the rotating armature and the motor housing
• This ball bearing is available as an individual replacement part, please see model diagram for associative parts
• This part is compatible with 0370-20 (SER B11A) 3/8 in. Close Quarter Angle Drill
• This part is compatible with 0370-20 (SER B11B) 3/8 in. Close Quarter Angle Drill