Patent ID: 8317350

Claim:
A power tool comprising: a housing assembly having a housing structure and a case that is coupled to the housing structure, the case comprising a first case member and a second case member, the first case member having a first rear end portion adjacent to and forward of the housing structure and a first front end portion forward of the first rear end portion, and the second case member having a second rear end portion adjacent to and forward of the first front end portion of the first case and a second front end portion forward of the second rear end portion; an output spindle at least partially received in the case; a first bearing mounted to the first case member, the first bearing being configured to support a first axial end of the output spindle; a second bearing mounted to the second case member, the second bearing being configured to support a second, opposite axial end of the output spindle; a motor housed in the housing assembly and providing a source of rotary power; a transmission housed in the housing assembly and drivingly coupling the motor to the output spindle; and a light system comprising a light ring and a circuit assembly, the circuit assembly comprising a light emitting element and being received in the light ring, the light ring being received axially between the first front end portion of the first case member and the second rear end portion of the second case member.