High performance motor delivers 2800 spm for fast cutting. Flexible battery system: works with all Milwaukee M18 batteries. Over-Molded Grip with Variable Speed Trigger- Provides optimal control for cutting a variety of materials. Blade Clamp: Provides fast and easy keyless blade change. Tool Free Shoe Bevel with Positive Stops- Allows for quick and accurate shoe adjustment. Positive stops allows for a maximum 45 degree bevel in either direction with indents at 0, 15, 30, and 45 degrees. LED light to illuminate the work piece. Dust blower keeps the cut line free of wood dust. Detachable soft shoe avoids marks and scratches when cutting soft materials. Comes with 2x 4.0Ah batteries and charger