The MILWAUKEE M18 FUEL 3-Tool Combo Kit delivers the most advanced 18-volt cordless cutting, drilling, and fastening technology in the industry. This kit features three M18 FUEL 18-Volt lithium-ion brushless cordless tools including a 1/2 hammer drill, 1/4 impact driver, and SAWZALL reciprocating saw. M18 FUEL is fully compatible with the Milwaukee M18 cordless system, featuring over 200 solutions. M18 FUEL offers the most advanced cordless technology in the industry; a POWERSTATE Brushless Motor, REDLINK PLUS Intelligence, and REDLITHIUM Battery Technology resulting in longer motor life, longer run time, and more power.