To Set Precision for Numeric Value in a Hole Chart or Table (AutoCAD Mechanical Toolset)

1. In the drawing area, double-click a hole chart or a hole table.
2. In the Hole Chart dialog box, click .
3. In the Hole Chart Columns dialog box, select the row to set precision for by clicking the blank cell at the beginning of the row.
4. Click OK in all dialog boxes.