Bosch Variable Speed Corded Reciprocating Saw Flooring Rolls This is 1 of the This is 1 of the best saws on the market for the small or large shop ) 46 Product Width (in especially over head for less fatigue with lightweight design Constant orbital action fast cutting in all types of materials with orbital action feature Variable speed trigger improves cutting control in various materials Robust 3 position adjustable foot easily adjustable and built to withstand jobsite abuse Ergonomic handle with soft grip maximum comfort and gripping during cutting Blade change system most robust blade holder system for reliable and durable expectations SPMs (Strokes Per Minute) 2900 Keyed Keyless Keyless Variable Speed Yes UNSPSC 27112700 Amperage 14 Cordless No