Mitutoyo Caliper‑Type Outside Micrometer – Series 143 – 100–125 mm, 0.01 mm Resolution

This Mitutoyo Series 143 Caliper‑Type Outside Micrometer is engineered for accurate external dimension measurement where a rigid, deep‑reach frame is required. The caliper‑style body provides excellent access around complex or recessed parts, while the micrometer head delivers fine, repeatable readings.

With a 100–125 mm measuring range and 0.01 mm resolution, this micrometer is ideal for tight‑tolerance work in machining, fabrication, jig building, mold work, and inspection tasks. The carbide measuring faces ensure long‑term durability and stable accuracy.

Mitutoyo’s caliper‑type micrometers are known for their smooth mechanics, rigid frames, and reliable performance in workshop environments.

Brand Information

Mitutoyo (Japan) A world‑leading manufacturer of metrology instruments used in machining, aerospace, automotive, and precision engineering industries.

Features and Performance

• 100–125 mm measuring range — Suitable for medium‑size external dimensions.
• 0.01 mm resolution — Fine graduations for tight‑tolerance measurement.
• Caliper‑style frame — Provides rigidity and extended reach around complex parts.
• Smooth thimble action — Consistent feel for repeatable readings.
• Carbide measuring faces — Wear‑resistant and accurate.
• Japanese build quality — Reliable, durable, workshop‑ready.

Included

• 1 × Mitutoyo Caliper‑Type Outside Micrometer (Series 143, 100–125 mm) • No additional accessories unless shown in photos

Specifications

Keywords

Mitutoyo 143 micrometer; caliper‑type micrometer; 100–125 mm micrometer; 0.01 mm resolution; Japanese measuring tool; machinist micrometer; precision metrology instrument.