A micrometer is a tool used for the precise measurement of very small objects. A micrometer can measure the depth, length and thickness of whatever object fits between its anvil and spindle. It is commonly used in mechanical engineering and machining applications.

What is a micrometer commonly used for?

Micrometers are used to measure outside or inside diameters. They are accurate measuring devices with precision commonly utilized to measure to the nearest one thousandth of an inch. Micrometers are available that can be used to measure to an accuracy of one ten thousandth of an inch .

Do engineers use micrometers?

A micrometer is a simple and precise way to take a measurement using a hand tool. It can easily and reliably measure objects to within 0.001 inches. Despite all of your negative thoughts, every engineer and machinist gets introduced to the micrometer.