A pneumatic hammer powered by a stream of compressed air Designed for separating with chisels, chisels and punches elements joined by welding and riveting technology It allows cutting, chiseling and piercing of metal and sheet metal in tinsmith workshops, automobiles, manufacturing plants, during DIY. • pressure: 0. 63 MPa• capacity: 113 l/min• stroke frequency of 4, 500 strokes/min ensures rapid progress of work• lightweight composite housing and small size ensure comfortable work• standard connection• included: 4 chisels