150-175mm 0.01mm Graduation Outside Micrometer - 3210 Series (Insize)

The Insize 3210 outside micrometer delivers precise external measurements with a durable, shop-ready design. Featuring a 0.001 mm (1 µm) graduation and carbide measuring faces, this micrometer provides repeatable readings that stand up to daily use in manufacturing, engineering, inspection, and hobby projects.

Supplied with setting standards (except 0-25 mm), it’s ready to calibrate quickly and maintain accuracy over time. The robust green frame, fine-throttle spindle, and knurled thimble combine for comfortable handling and smooth adjustment, helping you capture reliable measurements over long work sessions.

• 0.001 mm graduation for ultra-precise measurements: The 1 µm resolution lets you detect tiny dimensional differences and ensure tight tolerances with confidence.
• Carbide measuring faces for wear resistance: Hardened carbide faces resist wear, preserving accuracy and extending tool life in demanding environments.
• Includes setting standards for quick calibration: With setting standards included (except 0-25 mm), you can calibrate swiftly and keep readings trustworthy, reducing setup time and downtime.

This micrometer supports faster, more reliable workflows by delivering consistent results, reducing rework, and helping you verify parts with confidence across a measurement range that reaches up to 200 mm.