Milwaukee 2821-21F-48-00-1026T M18 FUEL 18V Lithium-Ion Brushless Cordless Sawzell Reciprocating Saw Kit with (1)FORGE 6.0Ah Battery, Blade Set(11-Pc)The Milwaukee M18 FUEL SAWZALL Recip Saw is the next generation of legendary performance and durability, designed for the toughest applications on the job site. The Milwaukee M18 FUEL SAWZALL is the fastest cutting reciprocating saw in its class and leverages a POWERSTATE Brushless Motor to provide you with 3,000 SPM and a 1-1/4 in. stroke length for faster material removal. REDLINK PLUS electronics ensure maximum performance under stress as well as protection from overloading, overheating, and over-discharging. The included M18 REDLITHIUM FORGE XC6.0 Battery Pack delivers you HIGH OUTPUT HD12.0 power in a smaller size, to tackle the most demanding applications and provides you more work over the life of the pack. REDLITHIUM FORGE are Milwaukees MOST POWERFUL, FASTEST CHARGING, and LONGEST LIFE batteries, that are fully compatible with the M18 system. The M18 FUEL SAWZALL Recip Saw is designed to perform in the most demanding applications and is Milwaukees most durable cordless reciprocating saw yet. A wear-resistant blade change, anti-corrosion blade clamp, and metal reinforced battery rails provide longer component life and stand up to the toughest jobsite conditions. The M18 FUEL SAWZALL Recip Saw is lighter weight than the previous generation and features an adjustable shoe, integrated LED light, and a hanging hook for convenient storage on the job.