Mitutoyo 103-220 Mechanical Outside Micrometer 5-6 Inch Range 0.0001 Inch Graduation

The Mitutoyo 103-220 is a precision mechanical outside micrometer designed for accurate measurements in the 5-6 inch range with 0.0001 inch graduation. This professional-grade measuring instrument features a durable hammertone baked enamel finish that provides excellent protection against wear and corrosion in workshop environments.

Key Features:

• Measuring range: 5-6 inches with 0.0001 inch (0.00254mm) graduation for precise dimensional inspection
• Ratchet stop mechanism ensures consistent measuring force for exact repetitive readings and prevents over-tightening
• Hammertone baked enamel frame finish provides durability and professional appearance
• Includes setting standard bar for calibration and accuracy verification
• Spindle lock for holding measurements
• Satin chrome finish on all graduated surfaces for easy reading

This micrometer is ideal for precision machining, quality control, and inspection applications where accurate outside diameter measurements are critical. The included standard bar allows for regular calibration checks to maintain measurement accuracy over time.