Mitutoyo Inside Micrometer Extension Rod Set

The Mitutoyo inside micrometer extension rod set extends the measuring range of a compatible Mitutoyo inside micrometer. Use it to measure internal diameters, slots, and bore widths. Each rod is graduated to match the micrometer head, so you can take accurate inside measurements across a wider range.

Key Features:

• Extension rods attach to a compatible inside micrometer head to cover a larger measuring range
• Precision-ground rods for repeatable inside measurements
• Graduated for easy reading and consistent results
• Suited to machine shop, tool room, inspection, and quality control work
• Made by Mitutoyo, a trusted maker of precision measuring instruments

Choose the rod set that matches your micrometer's range and graduation. It is a practical way to extend an inside micrometer without buying a separate tool for each measuring range.