- Precision Measurements: Achieve reliable results with our bore gauge, featuring a dial indicator that offers graduations of 0.01mm and a measuring depth of 9.5 inches. Ideal for ensuring accuracy in various applications. - Self-Centering Design: The adjustable bore gauge is designed for quick and precise measurements. Its self-centering feature allows you to easily align the gauge for optimal accuracy, saving you time during inspections. - Versatile Probes: One end of the measuring head is equipped with a movable probe, while the other features a changeable probe. This allows you to customize the tool based on the specific aperture being measured, enhancing its versatility across different tasks. - Complete Set: Your purchase includes 1 Dial Gauge, 1 Guide Bridge, and 21 Accessories, providing you with everything needed for a comprehensive measuring experience. Applications: 1. Engine Cylinder Measurement: Perfect for automotive technicians measuring cylinder bore sizes during engine rebuilds to ensure proper piston fit. 2. Manufacturing Quality Control: Essential for quality control inspectors in manufacturing settings, allowing for quick verification of part dimensions to maintain product standards. 3. Machining and Fabrication: Ideal for machinists who require precise internal measurements when fabricating components to ensure compatibility and functionality. This bore gauge combines functionality, reliability, and ease of use, making it an essential tool for professionals who demand accuracy in their work.