Cordless screwdriver designed for TEK applications and powered by an 18V Li-ion LXT slide-type battery. Trigger-controlled variable speed delivers up to 2500rpm. Equipped with lock-on function for continuous use, one-touch locator to allow easy installation and removal, forward and reverse rotation and adjustable nose piece. Heavy duty aluminium gear housing for increased durability. Battery protection circuit protects the battery from damages due to overheating, over-discharge and overload current. Push drive technology, in lock-on mode, enables motor start only when the fastener is engaged. Maximum capacity hex socket screw 6mm, dry wall screw 5mm, self-drilling screw 6mm and has a ¼\" hex driving shank. Not compatible with G-Series batteries.