QANYEGN Dial Bore Gauge, 50 to 160MM Diameter Indicator Gauges, Engine Cylinder Gauge Bore Measu Tool for Deep Engine Cylinder Measurement

["WIDE MEASURING RANGE: The dial bore gauges have an impressive measuring range of 50-160mm, making them suitable for a variety of internal measurement applications. Whether you're working on automotive parts, machinery, or precision engineering projects, these gauges have you covered.","MOVEABLE ANVIL: The innovative design includes a moveable anvil on one side and an interchangeable anvil on the other, which facilitates quick and easy adjustments for setting bore diameters. This adaptability enhances the versatility of the dial bore gauges for different tasks.","SELF-CENTERING DESIGN: Equipped with a guiding protective bridge, this series of dial bore gauges allows for exact and reliable self-centering. This feature ensures that you achieve consistent measurements every time, making it easy to use for both professionals and hobbyists.","ACCURATE MEASUREMENT: The dial bore gauges are specifically designed to measure the internal sizes of workpieces using a comparative method, ensuring high precision in your measurements. With an accuracy of 0.01mm, these gauges deliver reliable results for various applications.","USER-FRIENDLY OPERATION: Designed for ease of use, the dial bore gauges simplify the measurement process, allowing for efficient operation without compromising on accuracy. Ideal for machinists, engineers, these tools enhance productivity in any workshop setting."]