At only 11 in. and 2.6 lbs, the Hackzall& M12v Cordless LITHIUM-ION Reciprocating Saw features a motor that delivers 0-3,000 strokes per minute and a 1/2 in. stroke length allowing for fast cutting through a wide range of material such as drywall, wood, and PVC. The variable speed trigger allows for a controlled cut while a QUIK-LOK® blade clamp offers fast an easy blade changes.