Machining Fundamentals
Machining Fundamentals
Machining Fundamentals
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Circularity<br />
• Is characterized by any given cross section<br />
taken perpendicular to the axis of a cylinder<br />
or a cone, or through the common center of<br />
a sphere.<br />
• A circularity geometric tolerance specifies a<br />
tolerance zone bounded by two concentric<br />
circles, indicated on a plane perpendicular<br />
to the axis of a cylinder or a cone.