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      <title>Select Cross Hole</title>
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      <div class="title_topic4" id="xps10_pagetitle">Select Cross Hole</div>
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      <p class="para_topic">Select Cross Hole allows you to select an existing circle as a cross hole. The center of the selected circle must be on the XC axis of the Work Coordinate System (even if the drill axis is not). The system then calculates the drilling depth based on the distance from the Start Point along the drilling axis to the selected cross hole. The Drill Depth is calculated such that the drill fully pierces the side of the cross hole and then retracts.</p>
      <p class="para_topic">The center of the cross hole should be on the drill axis. If the cross hole is not on the drill axis (defined parallel to the centerline through the Start Point), the system projects the arc center along the arc axis to the drill axis.</p>
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      <div class="title_figure">Define Depth by Selecting Cross Hole (Projected onto Centerline of Part)</div>
      <p class="para_topic">If you select a cross hole whose center cannot be projected to the drill axis, the system displays the error message INVALID CROSS HOLE.</p>
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