1. Precise Scale Measurement, Wear Condition at a Glance: The measuring probe with a precise scale design clearly reads the thickness, flatness, and radial runout data of the brake disc, helping to accurately determine the wear level of the brake disc and identify potential safety risks in a timely manner. The scale markings are clear and easy to read, providing a reliable reference for driving safety. 2. WearResistant and CorrosionResistant Materials, LongLasting Stability and Durability: The main body is made of strength stainless steel or alloy, and the surface layer is treated with anticorrosion technology, effectively resisting daily wear and tear. The robust structural design can withstand frequent use, making it suitable for automotive workshops, DIY maintenance, and other scenarios. 3. Portable and Easy to Use, OneHanded Operation: Features an ergonomic handle design, lightweight construction, and a comfortable grip, ensuring minimal fatigue even during prolonged use. Some models support onehanded quickpositioning measurements, eliminating the need for complex steps, making it easy for beginners to master. The included portable storage case allows for easy carrying and storage, meeting the needs of brake disc inspections anytime, anywhere. 4. MultiScenario Adaptability, Covers Mainstream Models: Suitable for brake disc inspections on cars, SUVs, MPVs, and other vehicle types, whether for routine family maintenance or commercial vehicle servicing. The measuring range accommodates common brake disc sizes, eliminating the need for additional accessories to complete inspections on various models, ensuring strong practicality.