The Sunnen Dial Bore Gauge SBG-023 FJQ426 is a precise tool used for measuring internal cylindrical surfaces with an accuracy of .0001 inch. Manufactured by the reputable brand Sunnen, this dial indicator features 6 jewels for smooth and reliable operation. Ideal for metalworking inspection and measurement tasks, this bore gauge is a valuable addition to any shop or manufacturing setting. Its compact design and ease of use make it a practical tool for ensuring precise and consistent results in a variety of industrial applications.

Please review all of the photos carefully as all sales are final.