- Precision Measurement: Experience exceptional accuracy with our advanced brake disc runout tester. It features a professional-grade dial indicator offering a measurement range of 0-10mm and a resolution of 0.01mm, making it essential for automotive professionals and enthusiasts. This tool excels in checking disc brakes, wheels, tires, and more, ensuring reliable results for inspections and repairs. - Adjustable Arm Design: The 13.7-inch flexible rod holder allows for 360° rotation and adjustment in any direction. This versatility enables easy positioning of the indicator in hard-to-reach areas, facilitating comprehensive measurements without complications during installation. - Versatile Applications: This multi-functional tool is ideal for various tasks, including measuring the flatness of disc brakes, detecting wheel and tire wear, and assessing the condition of ball heads and propeller shafts. Trusted by mechanics, it delivers consistent plane measurements, enhancing vehicle safety and performance. - Sturdy Mounting System: The included tight grip pliers provide a secure hold by fixing the tool in different positions, ensuring strong support for the flexible arm. This stability helps keep the dial or digital indicator steady during use, reducing errors and simplifying setup, even in confined spaces. - Practical Use Cases: 1. Brake Inspections: Use the tester to check for runout on disc brakes, ensuring optimal performance and safety during driving. 2. Tire Maintenance: Detect uneven wear on tires, allowing for timely replacements and better handling. 3. Comprehensive Diagnostics: Assess the wear on ball heads and propeller shafts, contributing to overall vehicle reliability. This brake disc runout tester is a must-have for anyone dedicated to maintaining vehicle safety and performance, combining precision, flexibility, and durability in one essential tool.