The (2498-24) M12 cordless REDLITHIUM 3-tool Combo kit includes the 3/8 in. drill driver (2410-20), 1/4 in. hex impact driver (2450-20) and Hackzall reciprocating saw (2420-20). The innovative M12 cordless system is designed to deliver the power and torque required for professional applications, in a size that reaches the tightest and toughest places. Powered by REDLITHIUM, the M12 cordless lithium-ion system offers unmatched power, speed, and tool belt portability.