The ACCUD 261-030-52 Dial Test Indicator is a precision measuring instrument designed for accurate and reliable readings. With a range of 0.03 inches (0.762 mm) and an impressive accuracy of 0.0005 inches (0.0127 mm), this indicator is perfect for various applications requiring precise measurements. Its 1.181-inch (30 mm) diameter white dial features a jeweled bearing and a carbide contact point, ensuring smooth operation and durability. The anti-magnetic body allows for use in environments with magnetic fields, while the ability to measure in two directions adds versatility. Whether you're working in manufacturing, quality control, or any other industry demanding precise measurements, the ACCUD 261-030-52 Dial Test Indicator is an indispensable tool for your toolbox.