The M18 FUEL® 165mm Circular Saw is the fastest saw in its class, offering fast cutting speeds, maximum runtime and longer tool life. The POWERSTATE™ Brushless Motor outpowers all other 18-Volt cordless circular saws and allows you to perform jobs that previously required a corded tool. The M18™ REDLITHIUM®-ION 5.0Ah Extended Capacity Battery Pack (not included) delivers maximum runtime and provides more work per charge and more work over the life of the pack. The saw’s REDLINK™ PLUS Intelligence ensures optimised performance and protection from overloading, overheating and over-discharging. The 18-volt circular saw’s guards and shoe are built of cast magnesium to provide a durable, lightweight base. The saw also features an integrated LED light and a rafter hook for convenient storage on the job. The saw includes a blade wrench and a blade.