Mitutoyo Inside Micrometer – 125–150 mm
This Mitutoyo 125–150 mm Inside Micrometer is designed for precise internal measurement of medium‑to‑large bores. The rod‑type construction provides stable alignment inside the workpiece, while the fine 0.01 mm resolution supports tight‑tolerance inspection and comparative measurement.
Mitutoyo’s inside micrometers are known for smooth mechanics, crisp graduations, and long‑term workshop durability. This range is commonly used in machining, jig building, mold work, engine components, and general precision fabrication.
Brand Information
Mitutoyo (Japan) A world‑leading manufacturer of precision metrology instruments used across machining, aerospace, automotive, and inspection industries.
Features and Performance
- 125–150 mm measuring range — Ideal for medium‑to‑large internal bores.
- 0.01 mm resolution — Fine graduations for accurate comparative measurement.
- Rod‑type construction — Provides stable alignment inside bores.
- Smooth thimble action — Consistent feel for repeatable readings.
- Hardened measuring contacts — Wear‑resistant and accurate.
- Japanese build quality — Reliable, durable, workshop‑ready.
Included
• 1 × Mitutoyo Inside Micrometer (125–150 mm, 0.01 mm resolution) • Case and wrench only if shown
Specifications
| Feature | Specification |
|---|---|
| Brand | Mitutoyo |
| Type | Inside Micrometer |
| Measuring Range | 125–150 mm |
| Resolution | 0.01 mm |
| Construction | Hardened steel measuring contacts, precision rod assembly |
| Included Items | Micrometer only (case/wrench if shown) |
| Country of Origin | Japan |
Keywords
Mitutoyo inside micrometer; 125–150 mm micrometer; internal mic; 0.01 mm resolution; Japanese measuring tool; machinist inspection tool; workshop metrology instrument.









