Power tool with an electro-mechanical speed select mechanism

A power tool comprising:

• a housing;
• a drive mechanism supported within the housing, the drive mechanism having a motor and a transmission configured to receive torque from the motor;
• an output drive operably coupled to the drive mechanism to provide torque to a workpiece;
• and
• an electro-mechanical speed select mechanism including
• a first actuator operably coupled to the transmission and operable to adjust an operating gear ratio of the transmission by moving a ring gear of the transmission, and
• a second actuator operable to electronically adjust a maximum operating speed of the motor.

A power tool comprising:

• a housing;
• a drive mechanism supported within the housing, the drive mechanism having a motor and a transmission configured to receive torque from the motor;
• an output drive operably coupled to the drive mechanism to provide torque to a workpiece, the output drive configured to be driven by the motor about a first axis;
• a clutch mechanism operably coupled between the drive mechanism and the output drive;
• and
• an electro-mechanical speed select mechanism including
• a switch operably coupled to the transmission to adjust an operating gear ratio, and
• a collar movably coupled to the housing between a first position corresponding to a first electronic speed setting, a second position corresponding to a second electronic speed setting different than the first electronic speed setting, and a third position corresponding to a clutch mode in which an output torque of the output drive is limited by the clutch mechanism.