1. Precision Accuracy is crucial in measurement tasks. Our dial bore gauge delivers an impressive precision of up to 0.01 mm, ensuring accuracy in every measurement performed.2. Interchangeable Probe To enhance versatility, one end of the measuring head in our dial bore gauge is equipped with an interchangeable probe that varies depending on the aperture being measured. This feature ensures adaptability to different measurement requirements.3. Wide Measuring Range With our dial indicator tips, you have the flexibility to measure workpiece diameters across an extensive range of 50 mm to 160 mm, making it a valuable addition to your toolkit.4. Quality Construction Our bore gauge combines ruggedness with precision. Made from quality stainless steel and plastic, it boasts durability and longlasting performance.