Ozar Bore Gauge is a high-precision measuring instrument designed for accurately checking internal diameters and hole sizes in machining, engineering, and quality control applications. This gauge ensures precise bore measurement with minimal deviation, making it an essential tool for machinists, toolmakers, and inspectors. Manufactured from hardened steel with precision-ground components, it offers exceptional durability, wear resistance, and long-lasting performance. Equipped with a dial indicator for real-time readings, the gauge provides quick and accurate measurements with high repeatability. Its spring-loaded centralizing mechanism ensures consistent positioning within the bore, eliminating human error and improving accuracy. The ergonomic design allows for easy handling, while the corrosion-resistant finish ensures reliability in industrial environments. Available on EnvMart, these Squares, Bevels & Gauges are designed for precise measurements and angle verification in various applications. Ozar Sq.uares, Bevels & Gauges deliver high accuracy and reliability, making them ideal for use in machining, fabrication, and construction.