S234MD OUTSIDE MICROMETER SETS

For checking and setting micrometers of 2 in capacity and larger and are also used on machine tools for comparing gages, checking precision measuring tools, for measuring parallel surfaces and many other types of work

25 mm, 50 mm, 75 mm End Measuring Rod and Case

• Rods or standards are for checking and setting micrometers of 2 in capacity and larger
• These standards are the ones used for all micrometers furnished with standards
• Made of special tool steel in rod form with ends hardened and accurately lapped to a spherical radius
• Spherical end geometry