Metabo HS 55 Hedge Trimmer, 550mm safe two-hand operation and patented mechanical quick stop (within 0.05 seconds) safety lower blades clean cut due to optimally sharpened blade teeth at a 30° angle on both sides particularly sharp due to diamond-ground blade teeth large hand guard Metabo S-automatic safety clutch quiet operation and excellent ergonomics cable strain relief impact protection with branch feeder Technical data blade length: 550 mm blade spacing: 28 mm number of cutting strokes at no-load: 3,100 /min rated input power: 450 W Weight: 3.8 kg Documents Drawing and parts list