Milwaukee Sawzall® Recip Saw Kit delivers -in-class cut speed, durability, and power with a 12 Amp motor capable of 0-3,000 strokes per minute and a 3/4” stroke length. Designed for maximum cut control, this saw features a gear-protecting clutch that extends gear and motor life by absorbing high impact forces caused by blade lock-ups. The QUIK-LOK® blade clamp allows for fast, tool- blade changes, enhancing efficiency on the job. User comfort is prioritized with a counter-weighted mechanism that reduces vibration for smoother operation and a redesigned front grip area that provides superior ergonomics. Model Number: 6509-31