Tight tolerance production requires more than a capable CNC machine. The right strategy combines process planning, fixturing, material knowledge, tool selection and inspection routines that match the end-use requirements of the component.
Process planning comes first
Complex parts may require milling, turning, secondary operations or staged machining to maintain accuracy. Early DFM review helps identify areas where geometry can be adjusted without affecting function.
Quality control for repeatability
Inspection standards should be defined before machining begins. Coordinate measurement, dimensional inspection and finish checks help confirm that production parts meet the required specifications.
