#$%^&*AU2015218506A120170316.pdf#####ABSTRACT A system and method for an improved power tool comprising a rotating tool head arranged to apply a rotating force to a work surface, wherein the rotating tool head is 5 driven by a motor via a rotation control arrangement arranged to control the rotating tool head to rotate in one direction only. 6842225_1 (GHMatters) P100894.AU LYNT1/7 L-S0