Precise Bore Measurement: Designed for close-tolerance inspection, CARdant dial bore gauge set delivers accuracy within 0.001 inch, range from 2 inches to 6 inches, depth up to 6 inches. Before measuring, select the correct anvil head for the bore size being checked and ensure the dial indicator is zeroed
Versatile Application: Whether you're a mechanic, machinist, or DIY enthusiast, whether you're working in a workshop or garage, whether you are in the process of automotive repair, engine rebuilding, or industrial machining, our dial indicator bore gauge 2" - 6" range 0.001" supports inspection of cylinder, engine, bearings, and pipes bore conditions
Solid Build: The robust probe head delivers stable measurements, the chrome-plated handle provides insulation when needed, and the clear, easy-to-read dial allows for quick identification of deviations
Comprehensive Set with Case: Packaged with 12 anvils, 4 spacers, 1 extension rod, 1 chrome handle, and 1 dial indicator, all housed in a molded ABS storage case. Also includes a printed manual
Usage Guidance: Cylinder bore gauge is intended for comparative measurement rather than direct measurement. It is used to detect ovality, taper, and oversize by comparing readings taken at different depths and directions inside a cylinder. To use the engine bore gauge correctly, a direct measurement tool, such as a caliper or an inside micrometer, is required to measure your reference size and zero the bore dial gauge according to the reference size