Milwaukee® designed and built brushless POWERSTATE™ motor for longer motor life and up to 20% more power REDLINK PLUS™ intelligence system delivers the most advanced digital overload protection for tool and battery and uniquely enhances the tool performance under load The Milwaukee® DRIVE CONTROL™ allows the user to shift into three different speed and torque settings to maximize application versatility Mode 1 for precision work Mode 2 helps prevent damage to fasteners and material Mode 3 delivers maximum performance for the toughest applications