The Mitutoyo 293-344-30 Digimatic Micrometer is a high-quality digital micrometer with a coolant-resistant design, allowing for measurements up to 1 inch with a resolution of .00005 inches or 0.001 millimeters. Made in Japan by renowned brand Mitutoyo, this micrometer is perfect for precise measurements in metalworking inspection and measurement applications. Its electronic reading provides accurate results, making it a valuable tool for CNC machining and manufacturing processes.