Digital Three-Point Internal Micrometer for 2-300mm Inner Diameter

This precision measurement device is designed for accurately gauging internal diameters ranging from 2mm to 300mm. It features an advanced digital display that delivers clear and instant readings, enhancing efficiency and reducing the margin for error. Constructed with durable materials, the instrument ensures longevity and reliable performance in rigorous environments. The micrometer includes three-point contacts for increased stability and accuracy, making it ideal for both industrial applications and detailed engineering work. Easy to operate, it also comes with user-friendly functions, including zero-setting capabilities and data hold features, allowing for seamless integration into any precision measurement task. Measuring range: 4-5, 10-12, 30-40, 8-10, 16-20, 6-8, 50-75, 75-100, 6-12, 100-125, 5-30, 20-25, 40-100, 25-30, 12-16, 2-2.5, 40-50, 2.5-3, 50-63, 87-100, 125-150, 150-175, 175-200, 200-225, 50-250, 62-75, 75-88, 250-450, 3-3.5 Resolution: 0.001 Material: Cemented Carbide Accuracy: ±0.005, ±0.004, ±0.006 Manufacture country: China Instructions included: No