Use for plumbing electrical framing finishing and carpentry. Powerful motor provides up to 3500 RPMs. Quickly and easily cut through tough material such as LVL headers. Magnesium upper guard gives best-in-class durability to protect blade from drops. Soft grip handle is ergonomically designed with superior comfort. Aircraft aluminum shoe is lightweight and durable. On tool wrench storage for easy blade changes. Electronic brake stops blade quickly. Fully compatible with M18 system. Tool only - battery and charger NOT included.