The MITUTOYO 103-142-10 Outside Micrometer (125–150mm) is a high-precision measuring instrument designed for accurate external measurement of larger components such as shafts, pipes, and machined parts.
This micrometer belongs to the trusted Series 103, offering a measurement range of 125–150mm with 0.01mm graduation, ensuring reliable and repeatable readings in industrial environments.
It is equipped with a ratchet stop mechanism, which applies consistent measuring force, reducing operator error and improving accuracy. The carbide-tipped measuring faces enhance durability and maintain precision over long-term use.
The tool features a hammertone baked enamel frame, designed for strength and resistance to wear, along with a laser-etched scale for clear readability.
With its robust construction and precision engineering, this micrometer is ideal for professional machinists, engineers, and quality inspection tasks.
⚙️ Key Features
Model: 103-142-10 (Series 103)
Range: 125–150mm
Resolution: 0.01mm
Accuracy: ±3µm (±0.003mm)
Ratchet Stop: Ensures uniform measuring force
Measuring Faces: Carbide tipped for wear resistance
Frame: Baked enamel coated for durability
Spindle Diameter: Approx. 6.35mm
Weight: Approx. 665g
Supplied With: Setting standard & protective case (model dependent)
🛠️ Applications
Measuring external diameters of large shafts and components
