The MITUTOYO 0-1 Inch Micrometer is a precision tool for measuring the outside of objects with a range of 0 to 1 inch. Made in Japan by Mitutoyo, a trusted brand in the industry, this micrometer has a resolution of 0.00010 inches, providing accurate readings for metalworking and manufacturing tasks. The micrometer comes in its original box, ensuring it is protected and well-maintained for long-term use in inspection and measurement processes. found in my great grandpa's estate.