Trusted by machinists, inspectors, and STEM educators for professional dimensional analysis in workshops, production lines, and technical training environments. Accuracy crafted stainless steel inside micrometer offers precise measurements for various bore sizes, ideal for mechanical and laboratory applications with erosion resistant durability. stainless steel construction ensures long lasting performance, featuring markings and ergonomic handles for slip control during intricate measurements. This versatile measuring instrument combines portability with laboratory level accuracy, making it indispensable for both industrial maintenance tasks and advanced engineering projects. Key benefits and attributes Function: inside micrometer for accurate internal bore measurements to support quality control, assembly tolerances, and precise machining. Compatibility and size: suitable for a range of bore sizes; designed to measure internal diameters across mechanical and laboratory applications. Material and durability: constructed from stainless steel for erosion resistant durability and long service life. Performance and usability: clear markings and ergonomic handles provide reliable, repeatable readings with comfortable handling during detailed measurements. Use scenarios Quality control on production lines: quickly verify bore diameters of components and housings to ensure conformity with specifications. Mechanical maintenance and : perform precise internal measurements on equipment during servicing to confirm tolerances before reassembly. Laboratory and education settings: demonstrate and measure internal dimensions in training labs or classroom demonstrations with consistent accuracy.