Measuring 50-100 50-300 50-600 mm 0.01mm High Precision Inside Micrometers Rod Tube Type Measure Tool Inner Diameter Measuring Micrometer(50-600mm)

1 This inside micrometer boasts a precision of 0.01mm, ensuring accurate internal diameter measurements in a variety of applications 2 Available in three different sizes-50-100mm, 50-300mm, and 50-600mm-to meet your measurement needs, easily handling both small and large workpieces 3 Each micrometer comes with a plastic case for convenient carrying and storage while working or traveling, keeping the tool intact and safe 4 With a micrometer head travel of up to 13mm, you can easily measure the internal diameter of various pipes and rod-shaped objects, improving work efficiency 5 Constructed with high-quality materials, this inside micrometer maintains excellent performance even after long-term use, making it for professionals and enthusiasts