12.9 mm Gauge Block For Micrometer Calibration, DIN EN ISO 3650/1 - Metav IndustryLine

Benefit from the combination of DIN EN ISO 3650/1 conformity, special steel construction and the exact 12.9 mm reference dimension for consistent micrometer verification. Order the end gauge directly via Metav Werkzeuge or consult our specialists if application advice is required.

End gauge 12.9 mm DIN EN ISO 3650/1 — End measure for micrometer inspection (Metav IndustryLine)

The End gauge 12.9 mm DIN EN ISO 3650/1 is a precision end measure designed for verification tasks in metrology and production environments, serving as a reliable reference standard for micrometer checks.

• DIN EN ISO 3650/1 certified reference standard
• Special steel for dimensional stability
• Exact 12.9 mm reference dimension

Proven conformity for reproducible verification

Compliance with DIN EN ISO 3650/1 gives a clear, technical basis for using this tool as a reference in routine verification procedures. The standard defines the dimensional and manufacturing requirements for end measures, which means the gauge can be integrated into existing quality processes with predictable behaviour. As a result, traceable checks of micrometers become straightforward, supporting quality documentation and internal inspection routines while reducing uncertainty during acceptance testing.

Robust construction to maintain accuracy over time

Manufactured from special steel, the gauge is built for dimensional stability and wear resistance under normal workshop conditions. The selected material minimises surface degradation and helps maintain the reference dimension through repeated use. The compact design and manageable mass allow safe handling in busy inspection benches and laboratory settings, providing a stable contact surface for micrometer anvils and preserving measurement integrity across numerous checks.

Practical benefits for workshop and laboratory workflows

As a compact reference with a defined 12.9 mm dimension, the measure is particularly useful for rapid functional checks and comparative inspections of micrometers. It simplifies acceptance routines and speeds up decision-making during incoming inspection or routine maintenance. The clear standard reference reduces interpretation effort for technicians and supports consistent recording of conformance in production logs and inspection reports.

Reliability backed by a recognised industrial partner

This reference is part of the Metav IndustryLine range and is specified for professional metrology applications where consistency matters. The combination of a standards-based specification and durable material supports a low-maintenance approach to routine verification, helping to keep inspection cycles efficient and reproducible while reinforcing confidence in measurement data.

Choose the Metav IndustryLine end gauge for standard-compliant micrometer verification and contact Metav Werkzeuge for tailored delivery and documentation from Emmerich.

Technical data

• Article number: M318.203.4
• GTIN: 4054469178424
• ECLASS: 21170109

Facts

• Reference dimension: 12.9 mm
• Weight: 0.3 kg
• Customs tariff number: 90173000

Special features

• Material: special steel
• Standard: DIN EN ISO 3650/1
• Intended use: inspection of micrometers
• Category: End gauges

FAQ

What is the primary purpose of this end gauge?
The end gauge serves as a precise reference for functional checks and verification of micrometers, providing a known 12.9 mm dimension for comparative inspection.

Is the material suitable for repeated contact with micrometer anvils?
Yes, the gauge is made from special steel, chosen for dimensional stability and resistance to wear during regular inspection use.

Does DIN EN ISO 3650/1 specify tolerances for this gauge?
The DIN EN ISO 3650/1 designation indicates manufacture to the standard that defines dimensions and production criteria; the applicable tolerance class follows that norm and supports repeatable verification practice.

Can this gauge be used in a calibration laboratory as a reference?
The design and standard conformity make it suitable as a reference in verification and calibration workflows; for formal accredited calibration status, laboratory procedures and certificates should be consulted.

Which product identifiers help with ordering and traceability?
Reference identifiers include the article number M318.203.4 and GTIN 4054469178424, which support stock management and traceability in procurement systems.

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