WITH MASTER RINGS AND ENGAGEMENTS, SIZE MATTERS |
A master ring, or ring gage, is basically a bore of known dimension. The precision hole is often used as a setting master for variable inside-diameter gages (such as bore gages, air tooling and mechanical plug gages), for go/no-go mastering of fixed ID gages, and for go/no-go OD inspection of male cylindrical work pieces. Ring gages are made from steel, chromed steel for durability and corrosion resistance, or tungsten carbide for extreme wear resistance. To read the remainder of this article, CLICK HERE.
Featured Service: Calibration ServicesAt Mahr Inc., we offer accredited calibration services for a wide range of instruments, ensuring traceability to national and international standards. Whether you need calibration for hand-held measuring tools, standards, or other precision equipment, we can assist you—regardless of the manufacturer. Calibrations can be performed either in our laboratories or on-site, depending on your needs.
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