The DEWALT DCS380 XR Premium Reciprocating Saw has a powerful fan cooled motor. The high performance reciprocating mechanism and lightweight magnesium gearcase offer the user optimised power to weight ratio and the intelligent variable speed trigger, lock-off switch and electronic motor brake gives quick controlled cuts and enhanced work safety. It has a lever-action keyless blade clamp for quick and easy blade changes, pivoting adjustable shoe with open top for high stability and blade visibility during a cut and the four-position blade clamp allows for flush cutting and increased versatility. The saw has a modular component design for trouble free servicing with rubber coated grip to reduce surface vibration and user fatigue. Specifications: Strokes at No Load: 0-2,950/min.Stroke Length: 28.6mm.Weight: 3.3kg.