25-50mm 0.01mm Graduation Outside Micrometer - 3210 Series (Insize)

The Insize 3210 outside micrometer is a high-precision measuring tool built for engineers, machinists, quality-control teams, hobbyists, and anyone who needs reliable, repeatable measurements. With a 0.001 mm graduation and carbide measuring faces, it delivers durable, wear-resistant performance for frequent use.

It covers measurements up to 200 mm and comes with setting standards to speed setup and ensure consistent results (excluding the 0-25 mm range).

• 0.001 mm graduation: Delivers tight tolerances with a clear, repeatable scale for quick checks and high-precision parts.
• Carbide measuring faces: Hardened contact surfaces resist wear, extending tool life and maintaining accuracy over many measurements.
• Wide range up to 200 mm with included setting standards: One instrument covers a broad span and speeds setup, reducing downtime and the need for separate references (note: not included for the 0-25 mm range).

Designed to support efficient workflows, this outside micrometer helps you eliminate rework and deliver consistent results across parts of varying sizes. The combination of precise 0.001 mm readings, durable carbide faces, and bundled setting standards gives you confidence in every measurement — whether you're checking tight tolerances on machined parts or performing routine quality checks.