What is a CMM?

Question

What is a CMM?

Accepted Answer

CMM (Coordinate Measuring Machine) is used for precise measurement of physical geometrical characteristics of an object.

CMMs can be operated manually or controlled via computer for automated measurements.
They are used in quality control to ensure parts meet specifications, e.g., measuring the dimensions of a machined part.
CMMs can measure complex shapes and features, such as holes, slots, and surfaces, with high accuracy.
They can utilize various probing methods, including mechanical, optical, laser, and white light probes.

Accepted Answer

coordinate measuring machine (CMM) is a device that measures the geometry of physical objects by sensing discrete points on the surface of the object with a probe. Various types of probes are used in CMMs, including mechanical, optical, laser, and white light.

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What is a CMM?

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