1.64mm Gauge Pin ±0.001mm Length 50mm Workshop Finish - Metav IndustryLine

Precision for end-dimension checks is delivered through the combination of a tight ±0.001 mm tolerance and a special steel construction in a compact 50 mm format; this ensures reproducible results and robust workshop handling. Order the gauge pin directly via Metav Werkzeuge or consult our advisers for guidance on integration into inspection routines.

Gauge pin, single — 1.64 mm, ±0.001 mm (50 mm length) | Metav IndustryLine

The Gauge pin, single, 1.64 mm ±0.001 mm, 50 mm length is a workshop-grade precision test pin designed for end-dimension verification and fine-component measurement.

• Workshop-grade construction
• Diameter 1.64 mm ±0.001 mm tolerance
• 50 mm length with protective transport case

Accuracy that secures repeatable results

The gauge pin offers a ±0.001 mm dimensional tolerance, a specification that positions it for tasks where micrometre-level consistency matters. Such tolerance reduces measurement uncertainty when verifying end dimensions and ensures repeatability across multiple checks. For production and inspection environments this translates into fewer rejects, clearer go/no‑go decisions and faster validation cycles; the verified tolerance supports documented quality control without elaborate auxiliary equipment.

Compact format for fine mechanical and assembly work

With a diameter of 1.64 mm and a 50 mm overall length, this test pin belongs to the micro range of measuring tools and is optimised for fine mechanical assemblies and delicate components. The small form factor allows precise placement in narrow bores or against small faces while remaining easy to guide by hand or with simple fixtures. The compact design therefore combines accessibility with stiffness, making it suitable for watchmaking, miniature tooling and end‑dimension sampling where space and control are limiting factors.

Robust material and workshop suitability

Constructed from special steel, the pin balances wear resistance with dimensional stability under normal workshop conditions. The workshop-grade finish resists minor knocks and routine handling, which helps retain the tight tolerance over time. Delivery includes a protective transport case, preserving the measuring surface during storage and transit and reducing the risk of nicks that would compromise accuracy. The low mass and compact geometry also permit quick manual checks without adding measurement instability.

Practical use in inspection and production workflows

The pin functions as a straightforward reference for end‑dimension verification and can be used alongside gauge blocks, optical comparators or simple fixture checks. Its small profile suits spot checks, first‑piece inspections and periodic sampling to confirm machining accuracy. By choosing a dedicated measuring pin with the stated tolerance, inspection routines gain clarity: fewer ambiguous results, faster pass/fail decisions and improved traceability for documented quality checks. Integration into existing workflows is simple and yields measurable process reliability.

For workshop-ready, high-precision end-dimension verification request the Metav IndustryLine gauge pin through Metav Werkzeuge GmbH in Emmerich for tailored advice and reliable supply

Technical data

• Article number: M323.164
• GTIN: 4061905055782
• Manufacturer: Metav IndustryLine

Core specifications

• Diameter: 1.64 mm
• Tolerance: ±0.001 mm
• Length: 50 mm
• Weight: 0.004 kg
• Maximum measuring range: 1.64 mm

Special features

• Material: special steel
• Workshop execution (workshop-grade)
• Protective transport case included
• Intended use: end-dimension verification
• Category: Gauge pins

FAQ

What tolerance does this gauge pin provide?
The gauge pin M323.164 is specified with a tolerance of ±0.001 mm, suitable for micrometre‑level end-dimension checks.

Is the pin suitable for fine mechanical work such as watchmaking?
Yes, the compact diameter and 50 mm length place this pin in the micro range, making it well suited to watchmaking and other fine‑component applications.

Which material is used for the test pin?
The pin is manufactured from special steel, selected for dimensional stability and resistance to routine workshop wear.

Is a protective case supplied with the pin?
Delivery includes a protective transport case to preserve the measuring surface during transport and storage.

How is the pin typically employed in inspection routines?
The pin is used for end-dimension verification and spot checks, often together with gauge blocks or simple fixtures to confirm component tolerances.

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