This professional-grade brushless cordless angle grinder delivers up to 8500 RPM. The two-position side handle provides control through tough griding applications. Powered by a high-efficiency brushless motor, the Hercules 20V Brushless Cordless Angle Grinder delivers up to 45% more runtime, along with 20% more power*. This grinder maintains constant power in the toughest grinding and cutting applications. The compact, lightweight frame, 2-position side handle, and lock-on switch provide ultimate comfort and control during extended periods of use. Powered by the Hercules Lithium Battery System, this brushless grinder goes where the job is. Battery and battery charger sold separately.