V20 Cordless Brushless 1/2-in Hammer Drill can tackle your tough masonry needs. It features a brushless motor to deliver more runtime and 340 unit watts out of power. This brushless 1/2-in hammer drill is lightweight and compact with variable speed for a variety of applications. Brushless motor produces 340 unit watts out of power and 32,300 BPM for faster drilling 1/2-In ratcheting chuck for easy bit changes and improved bit retention 2 speed gearbox for speeds of 0-600 and 0-1900 RPM Includes Craftsman V20 2Ah battery for ample runtime LED light for visibility in dark spaces Package Contents: CMCD731 Hammer Drill, (2) V20 CMCB202 (2.0Ah) Lithium Ion Batteries,V20 Lithium Ion Charger, Storage Bag, Double Sided Bit Tip