| 摘要 |
A power tool comprising: a housing 2; a motor mounted within the housing 2; a tool holder 8 rotatably mounted on the housing 2 for holding a cutting tool; at least one striker 612 mounted in a slideable manner within the housing 2 for generating hammering impulses for a cutting tool when a cutting tool is held by the tool holder 8, which striker is capable of being reciprocatingly driven by the motor along an axis of travel in a reciprocating cycle, when the motor is activated, via a drive mechanism; characterised in that the striker 612 is capable of being rotated about a rotational axis which is non coaxial with its axis of travel.
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