Delivers increased drilling performance and increased overload protection for added durability. 0-1250 rpm (revolutions per minute), variable speed reversing switch for increased versatility. 980 UWO (Unit Watts Out). 1/2" keyed chuck for greater bit retention. 360 deg (degree) locking side handle for greater control and versatility. Anti-slip soft grip handle and two-finger trigger for increased comfort. Metal gear housing for jobsite durability and increased reliability. 4.9 lb (pound). 3 year limited warranty.