
50-63mm Pistol-Grip Digital Internal Micrometer Gauge. High Precision Measurement: Resolution of 0.001mm with accuracy up to 0.005mm for internal diameters. Self-Centering 3-Point Design: Ensures accurate measurement of internal diameters, even in blind bores or deep holes. Single-Hand Operation: Designed for right and left-hand flexibility with easy one-handed usage. Durable Carbide Contact Points: Highly durable contact points made of carbide for long-term reliability. Large LCD Display: Features a large LCD screen for easy and clear reading of measurements. Metric and Inch Graduation: Supports both Metric (0.001mm) and Inch (0.0001") graduation scales. Customization Available: OEM services and customized measurement options are available upon request. Comprehensive Certifications: Certified by DIN, GB, RoHS, and ISO standards for quality assurance.