Insize

Insize Digital Internal Micrometer 20-50Mm 3227-504

The INSIZE 3227-504 Three-Point Inside Micrometer is a high-performance tool designed for measuring internal diameters within a range of 20-50 mm. This micrometer’s innovative three-point contact system ensures self-centering within bores, providing accurate and repeatable readings. Featuring carbide-tipped measuring faces, it delivers superior durability and wear resistance, making it perfect for regular industrial use. Its fine graduation of 0.005 mm ensures precise measurements critical for quality control and machining processes. The micrometer also includes a ratchet stop mechanism that maintains consistent pressure during measurement, minimizing errors caused by user inconsistencies. The set includes multiple micrometer heads, setting rings, and an extension rod for versatility and ease of use.