DEWALT XR 20 Volt Max Variable Speed Brushless Cordless Reciprocating Saw (Bare Tool Only) Controllers (2902 20): Milwaukee brushless motor: optimized (2902 20): Milwaukee brushless motor: optimized for efficiency Large sized aluminum base improves stability of material for efficient cutting SPMs (Strokes Per Minute) 2900 Orbital Action No Adjustable Shoe Yes Case Type No case included Blade Stroke Length (Inches) 1 900 SPM and 1 1 8 in stroke length provides fast and efficient cutting Variable speed trigger provides instant speed control to match the speed to the application Bright LED light to illuminate dark work areas Ergonomic handle with soft grip provides user comfort while cutting Only 5 lbs in weight (tool only) Battery and charger sold separately Made in the USA with global materials