Sensational toolless accessory change quick action system powerful 300 watt engine easily saws grinds and cuts even in hard to reach areas precise and effective working speed can be adjusted a wide range of accessories a device for many different jobs technical details power supply 230 v 230 v 50 hz nominal power 300 w speed 15000 22000 min 1 quick action system speed settings can be adjusted by adjusting the dial cable length 2 m weight approx 16 kg y