#### Diameter box

This box is only available for these auto features: Circle, Cylinder, Sphere, Cone, Polygon | The Diameter box defines the diameter of the feature. In the case of a stud, the diameter box displays the nominal, user supplied value.

For a cone, this value represents the nominal diameter at the end of the cone where you've defined the X,Y, and Z location.

For a polygon, the diameter is the distance between two opposing sides of even-sided polygons. For other polygons, such as an equilateral triangle, it is twice the radius of the largest circle you can inscribe inside the polygon.

To change the feature's diameter:

1. Select the existing value.

2. Type a new value.

Once the feature is created, PC-DMIS updates the size of the feature in the Graphics Display window.