The Rockwell® vibrafree® Reciprocating Saw features a patented reciprocating rod and counter-balance sleeve that always move in opposite directions from one another. This counter-motion design virtually eliminates vibration as you saw through the toughest materials.

The Rockwell® vibrafree® Sander dramatically increases your productivity, up to 100%, while keeping feedback vibration extremely low. It works like those well known noise-cancelling headphones that record the noise and play back an opposite signal to cancel the noise.