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What is the difference between CNC and precision machining?
CNC: Computer-controlled machine tools, highly precise and repeatable.
Precision Machining: General term for manufacturing with tight tolerances; CNC is a common method.
What is the highest tolerance CNC?
Depends on machine accuracy, tooling, workholding, and process parameters.
Can achieve micron or nanometer tolerances, but varies.
What is the highest accuracy machining?
Ultrasonic, laser beam, and electron beam machining offer the highest accuracy.
Used for specialized applications requiring extreme precision
What is the difference between CNC machining and injection molding?
CNC: Subtractive process, removes material.
Injection Molding: Additive process, adds material.
How precise can CNC machines be?
Can achieve micron or nanometer precision.
Depends on factors like machine accuracy, tooling, and process parameters.
What is CNC precision machining?
Using CNC machines to produce parts with extremely tight tolerances.
Requires careful programming, setup, and monitoring.
What is considered high-precision machining?
Typically refers to tolerances of a few microns or less.
Required in industries like aerospace, medical devices, and optics.