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Power Tool

  • US 20100018609A1
  • Filed: 04/26/2007
  • Published: 01/28/2010
  • Est. Priority Date: 04/26/2006
  • Status: Abandoned Application
First Claim
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1. A hand held power tool for use with an operative element to treat a work piece over a treatment depth from a face of the work piece, the power tool including:

  • a base positionable in use adjacent the work piece;

    a fastening assembly for holding the operative element, the fastening assembly being, rotatable about an operative axis, the fastening assembly being movable relative to the base in the direction of the operative axis;

    primary power drive means including a motor being operable to rotate the fastening assembly about the operative axis;

    secondary power drive means including a motor being operable to move the fastening assembly relative to the base in the direction of the operative axis;

    electronic control means for controlling at least the operation of the secondary power drive means, the electronic control means having associated user controls; and

    at least one handle which is held by the user while operating the power tool, wherein the user controls are located on the at least one handle to enable user operation of the secondary power drive means while holding the at least one handle.

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