10mm Three-Point Internal Micrometer, Calibrated, Supplied in Case With Setting Ring And Extension - Metav IndustryLine

Benefit from precise, repeatable internal measurements with a robust three‑point contact system, 0.005 mm vernier accuracy and a ready‑to‑use accessory kit including a setting ring and extension; order the instrument directly via Metav Werkzeuge or ask our consultants if needed.

Metav IndustryLine Three‑point inside micrometer M312.163.P — 0.005 mm accuracy, for blind‑hole measurement

The Three‑point inside micrometer is an analogue precision instrument for reliable internal measurement of blind bores and recesses in workshop and inspection environments.

• 0.005 mm vernier resolution
• Three‑point internal contact for blind bores
• Includes setting ring and extension

Precision that reduces rework and inspection time

The instrument’s three‑point geometry centres reliably in bores that have no through‑hole, ensuring consistent contact and minimising measurement variation. With a rated accuracy of 0.005 mm and an analogue vernier readout matched to that resolution, the tool is engineered for repeatable results in quality control and production checks. This combination of geometry and fine graduation shortens decision cycles and reduces the need for corrective machining.

Robust design and practical delivery for the shop floor

A matt chrome‑plated scale and vernier provide clear, low‑glare readings and durable marking, while hardened measuring faces ensure long service life under frequent use. The delivery scope includes a setting ring and a dedicated extension, enabling calibration and reach for deeper bores straight from the box. The instrument is supplied in a protective transport case to ease handling and reduce damage in transit, and its solid frame contributes to stability during measurement.

Direct benefits for production and inspection workflows

This analogue inside micrometer suits machine shops, toolrooms and inspection benches where blind‑hole measurement is routine: the three‑point contact and fine resolution improve confidence in pass/fail decisions and support consistent assembly tolerances. Backed by Metav IndustryLine distribution and stock in Emmerich, the unit integrates into existing measuring routines with minimal training; for more detailed application guidance, Metav’s technical team can provide product‑specific advice.

For precision internal measurement tasks, contact Metav Werkzeuge to procure the Metav IndustryLine three‑point inside micrometer M312.163.P — Metav’s consultants in Emmerich can advise on fitting the instrument into inspection processes and will support prompt dispatch, email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M312.163.P
• GTIN: 4054469158815
• Manufacturer: Metav IndustryLine

Facts

• Accuracy: 0.005 mm
• Readout (vernier): 0.005 mm
• Total length: 90 mm
• Weight: 4.4 kg
• Tariff number: 90173000
• Analogue instrument

Special features

• Suitable for blind‑hole bores
• Includes setting ring and extension (150xØ21,8)
• Matt chrome‑plated scale and vernier
• Hardened measuring faces
• Delivered in transport case

FAQ

What accuracy can be expected from the instrument?
The instrument delivers an accuracy of 0.005 mm, documented by the vernier graduation and suitable for demanding inspection tasks where sub‑hundredth‑millimetre precision is required.

Is this tool suitable for measuring blind bores?
Yes — the three‑point contact geometry is specifically intended for blind‑hole measurement, providing centred contact and repeatable results in bores without through‑holes.

What is included with delivery?
Delivery of the M312.163.P includes a setting ring and an extension to facilitate calibration and reach; the package is supplied in a protective transport case.

How durable is the measuring scale and contact surfaces?
The scale and vernier are matt chrome‑plated for wear resistance and readability, while the measuring faces are hardened to withstand regular shop use.

Can Metav advise on integrating this micrometer into inspection routines?
Metav IndustryLine provides technical advice for integration into workshop and quality‑control processes; Metav’s consultants can suggest best‑practice handling and calibration procedures.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com