1.72mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel, Supplied in Case - Metav IndustryLine

Taking advantage of extreme measuring fidelity and compact workshop design ensures reliable end‑measurement results and fewer rework cycles; the combination of ±0.001 mm accuracy, a 1.72 mm diameter and a 50 mm shaft length makes this an efficient choice for precise gauging tasks. Order the test pin directly via Metav Werkzeuge or contact the consultants for application advice.

Test pin M323.172 — single 1.72 mm, ±0.001 mm accuracy, 50 mm length (Metav IndustryLine)

Test pin M323.172 — a compact precision pin for end‑measurements and workshop gauges, supplied as a single unit

• Workshop version for robust handling
• Diameter 1.72 mm with ±0.001 mm accuracy
• 50 mm length for deeper reach in fixtures
• Made from special steel for wear resistance

Reliable metrology where tolerance matters

The core advantage of this precision pin is the ±0.001 mm accuracy, which supports consistent reference and end‑measurement tasks in production and inspection. The narrow diameter 1.72 mm makes it well suited for fine bores, pin gauges and tight locating features. Because the tolerance is specified to the micrometre level, processes that rely on minimal clearance or repeatable datum points benefit from reduced measurement uncertainty and fewer downstream adjustments.

Compact reach and workshop durability

With a 50 mm shaft, the pin provides the necessary reach for recessed features while remaining easy to handle and position in jigs and fixtures. The workshop version construction prioritises mechanical robustness and predictable behaviour under repeated use. Manufactured from special steel, the pin resists wear in everyday use, supporting longer service life and stable reference dimensions that lower the risk of costly rework.

Practical integration and traceable sourcing

This single‑unit test pin integrates smoothly into existing gauging sets and bespoke fixtures thanks to its standardised form and compact dimensions. Traceability is supported by the clear article identity (M323.172) and GTIN visible on order documentation, which simplifies stock control and quality records. Metav IndustryLine’s European distribution and quality‑filter approach mean reliable availability and a partner for technical advice when integrating precision pins into inspection routines.

Contact Metav Werkzeuge for application guidance and supply from Emmerich — technical consultants are available to advise on suitability and integration of the M323.172 test pin

Technical data

• Article number: M323.172
• GTIN: 4061905056611
• Description: Test pin, single, 1.72 mm, ±0.001 mm, 50 mm
• Brand: Metav IndustryLine

Data

• Diameter: 1.72 mm
• Length: 50 mm
• Accuracy: ±0.001 mm
• Weight: 0.004 kg
• Measuring range (max): 1.72 mm

Special features

• Material: Special steel
• Workshop version (Werkstatt‑Ausführung)
• Single unit supply
• eClass: 21170231
• Story trigger: end measurements

FAQ

What level of accuracy does the test pin provide?
The Test pin M323.172 (Metav IndustryLine) is specified at ±0.001 mm accuracy, making it suitable for high‑precision reference and end‑measurement tasks.

What material is the pin made from?
The M323.172 is manufactured from special steel, chosen for wear resistance and stable dimensional behaviour in workshop environments.

For which applications is this pin intended?
Typical uses include end‑measurements, locating and gauging in fixtures, pin gauge complements and precision checks where a small‑diameter reference is required.

Is a calibration certificate supplied with the pin?
No specific calibration certificate is indicated in the product data; calibration options can be discussed with Metav Werkzeuge if a documented calibration is required for quality records.

How is the test pin supplied and identified?
The product is supplied as a single unit and identified as M323.172 (GTIN 4061905056611) on order documentation for traceability.

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