Reciprocating Saw Bosch GSA 12-30 Professional is a powerful corded saw designed for fast and efficient cutting of wood, metal, pipes and construction materials. It features a robust design, variable-speed control and comfortable ergonomic grip for better handling during demanding cutting applications. Technical Specifications: 1, 200 W power input, 29 mm stroke length, up to 3, 000 SPM, and approximately 4.2 kg weight. It is suitable for professional demolition, construction, metal fabrication, pipe cutting, woodworking and maintenance applications.