- Precision Measurement : Achieve unparalleled accuracy with measurements as precise as 0.01mm. The gauge offers a measurement range from 50mm to 160mm, making it versatile for various applications. - Primary Use : Perfect for measuring workpiece diameters, this professional cylinder drill gauge is an essential tool for hobby machine builders and mechanics. It excels at assessing automotive parts, cylinders, and testing for ovality or out-of-roundness. - Durable Construction : Crafted from high-quality stainless steel and plastic, this inner diameter gauge is designed for longevity and reliable performance. The dial drill gauge features carbide-tipped contact points that enhance durability and abrasion resistance. - Comprehensive Package : The package includes 1 x dial gauge, 12 x probes, 2 accessory kits, and an ABS storage case to keep everything organized. We prioritize quality and professional service to meet your needs. - Practical Applications : - Use it for precise measurements when building or repairing machinery to ensure accurate fitment of components. - Ideal for inspecting automotive cylinders, allowing mechanics to identify wear or ovality during maintenance checks. - Great for quality control processes in manufacturing, helping to ensure parts meet strict dimensional tolerances. If you have any questions or need assistance, please reach out to us via email. We are committed to providing support and resolving any inquiries promptly.