What is the primary function of wear blocks in gage block sets?

Wear blocks in gage block sets serve as reference standards that are used to maintain the accuracy and reliability of measurements. Their primary function is to provide a set of accurate and precise dimensions that can be used for various calibration and measurement applications. By utilizing wear blocks, technicians ensure that the gage blocks maintain their specifications and that any wear or deformation that occurs from regular usage can be accounted for in readings.

The reference nature of wear blocks supports the integrity of measurements across various applications, helping in the assurance that instruments and systems are functioning accurately. This reliance on specific, standard dimensions underscores the importance of wear blocks within the calibration environment as they provide a reliable means to verify and check the performance of various measuring tools.