This is the 18 volt reciprocating saw, also known as a "sawzall". This saw has 18 volts of pure power! The motor is variable speed from 0-2600 RPM, and is fan cooled for long life. The blade stroke is 7/8", and includes the front shoe. Perfectly balanced so it will stand up on it's own. Includes the 18 volt battery, charger, and a heavy duty ABS carrying case. Weighs only 10 pounds. We will include two free sawzall blades to get you started. LOOK AT THIS SUPER PRICE! THIS RETAILS FOR 129.99!