Understanding Geometric Tolerance in CNC Machining: Straightness, GD&T, and Measurement Precision
Why Geometric Tolerance Straightness Defines CNC Precision In modern CNC machining, precision is more than just a number on a blueprint — it’s the foundation of reliability, interchangeability, and product performance. Among all tolerance factors, geometric tolerance straightness plays a critical role in determining how accurately a part’s form and function align with its design […]










