1.09 mm Gauge Block, DIN EN ISO 3650, Grade 1, Hardened Special Steel - Metav IndustryLine

A compact, high‑accuracy inspection tool: the plain plug gauge offers DIN EN ISO 3650 conformity and Grade 1 tolerance, delivering reliable dimensional checks for small bores. Made from hardened special steel, it combines long service life with consistently repeatable results — order via Metav Werkzeuge or consult the specialists for application advice.

Metav IndustryLine plain plug gauge 1.09 mm (DIN EN ISO 3650, Grade 1)

A plain plug gauge 1.09 mm for precise verification of bore diameters in precision engineering and small‑part quality control

• DIN EN ISO 3650 compliance
• Grade 1 tolerance class
• Hardened special steel construction
• Compact plug for precise bore checks

Consistent accuracy that supports faster inspection

The gauge is manufactured to DIN EN ISO 3650, Grade 1, and a nominal size of 1.09 mm, ensuring conformity with recognised metrology standards. This certification focus delivers a stable reference for comparative measurements and pass/fail checks, reducing variability in routine inspection. As a compact inspection implement, the plug performs rapid dimensional verification, supporting efficient process control and fewer downstream rejects through repeatable measurement behaviour.

Robust materials for long service life and low maintenance

Constructed from hardened special steel, the plug gauge resists normal workshop wear and maintains dimensional integrity across repeated use. The material choice offers favourable wear resistance and stability under handling, so calibration intervals remain practical for production environments. The modest mass and compact geometry also ease handling in tight assemblies while preserving the contact quality required for small‑bore evaluation.

Practical role in documentable quality workflows

As a purpose‑built gauge for bore assessment, this plug is suited to use in inspection stations, fixture checks and routine acceptance testing where precise nominal diameters must be confirmed. The tool’s conformity to a formal standard supports traceable quality documentation and aligns with typical shop‑floor inspection plans, making it a reliable artefact for control plans and routine dimensional audits.

A dependable metrology choice from a dedicated supplier

Supplied under the Metav IndustryLine label, the gauge benefits from a European distribution and quality‑control approach that emphasises accessible precision for workshops and industrial users. The compact design and standard conformity make it a practical addition to inspection kits where small, repeatable measurements are essential and where tool longevity reduces replacement frequency.

Secure precise bore verification with the Metav IndustryLine plug gauge — contact Metav Werkzeuge for specification matching and local supply from Emmerich: info@metav-werkzeuge.com / +49 2822 7131930

Technical data

• Article number: M319.0109.1
• GTIN: 4054469130330
• Nominal size: 1.09 mm
• Material: Spezialstahl, gehärtet
• Standard: DIN EN ISO 3650
• Grade: 1
• Weight: 0.004 kg
• Tariff number: 90173000

Facts

• Cross‑section small sizes: up to 10 mm → 30 x 9 mm
• Cross‑section larger sizes: from 10.1 mm → 35 x 9 mm

Special features

• Plain plug gauge design
• Compact geometry for small bores
• Suitability: precision inspection and quality control

FAQ

What standard and tolerance class does this plug gauge follow?
The plain plug gauge is specified to DIN EN ISO 3650 and produced to Grade 1 tolerance class, providing a standardised reference for small‑bore inspection.

What is the gauge made from and how durable is it?
The Metav IndustryLine plain plug gauge is manufactured from hardened special steel, offering good wear resistance and stable contact characteristics for repeated checks.

For which inspection tasks is a 1.09 mm plug best suited?
A 1.09 mm plug gauge is intended for verification of small bore diameters in precision engineering, fixture checks and routine dimensional control where a compact reference is required.

Does the product support traceable quality documentation?
The plug gauge’s conformity to DIN EN ISO 3650 facilitates its use within traceable inspection routines and quality documentation as a standardised measurement artefact.

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