Insize

Insize Digital Internal Micrometer 50-100Mm 3227-1004

The INSIZE 3227-1004 Three-Point Inside Micrometer is a professional-grade tool designed for precise internal diameter measurements within a range of 50 to 100 mm. This micrometer's self-centering three-point contact system ensures reliable alignment within the bore, delivering consistent and accurate readings. The carbide-tipped measuring faces are highly durable, resisting wear and tear even during frequent use. With a fine graduation of 0.005 mm, it is ideal for precision machining and quality control processes. Its ratchet stop mechanism maintains uniform pressure during measurement, minimizing user-induced errors. The set includes multiple micrometer heads, setting rings, and an extension rod for a comprehensive range of measurement tasks.