High stainless steel construction ensures long lasting, featuring markings and ergonomic handles for slip easy control during intricate measurements Accuracy crafted stainless steel inside micrometer accurate measurements for various bore sizes, ideal for mechanical and laboratory applications with erosion resistant durability This versatile measuring instrument combines portability with laboratory levels accuracy, making it indispensable for both industrial maintenance tasks and advanced engineering projects for measuring engine cylinders, pipe fittings, and accuracy machined components across automotive, manufacturing, and scientific research sectors Trusted by machinists, inspectors, and educators for professional dimensional analysis in workshops, production lines, and technical training environments, Manufacturer: Uqezagpa