25-50mm Thread Micrometer With 25mm Setting Gauge 60° In Wooden Case - Metav IndustryLine

Take advantage of the combination of compact measuring range, high repeatability and robust handling for reliable thread inspection in routine quality checks. Order the instrument directly via Metav Werkzeuge or contact the consultants for application advice.

Metav IndustryLine Thread Micrometer M309.092 – 25–50 mm, 0.008 mm accuracy

Metav IndustryLine Thread Micrometer M309.092 is a precision instrument for measuring external threads within a compact 25–50 mm range, supplied with a 25 mm 60° setting gauge.

• Thread micrometer 25–50 mm measuring range
• Accuracy 0.008 mm for precise checks
• Non-rotating spindle for stable readings
• Incl. 25 mm 60° setting gauge and case

Measure thread form with repeatable accuracy

The compact design focuses on consistent, reproducible inspections of external threads across small to medium components. With a stated accuracy of 0.008 mm and a clear 25–50 mm range, the instrument reduces sorting errors and supports fast pass/fail decisions on the shop floor. The specification for analog measurement with a fine vernier scale gives immediate, tactile feedback; this is beneficial where rapid visual validation is required and where digital integration is not necessary. The result is fewer measurement cycles and more predictable quality outcomes.

Stable readings through controlled contact and solid mechanics

A non-rotating spindle and a 6.5 mm spindle diameter provide a stable contact geometry that limits measurement scatter from spindle backlash or uncontrolled rotation. The fixed contact movement helps maintain the thread form orientation during measurement, so readings remain consistent between operators. At a weight of 0.6 kg the tool balances robust construction with practical handling, easing repetitive use without unnecessary fatigue. Supplied in a protective case, the instrument is protected during transport and storage, preserving calibration and mechanical integrity.

Ready for direct use in inspection and setting tasks

The micrometer is supplied incl. 25 mm 60° setting gauge, enabling quick verification of the measuring faces before use and simplifying setup in multi-step inspection routines. This accessory supports traceable checks of zero position and ensures that the instrument’s calibration state can be confirmed on the bench. Delivered as a complete package from Metav IndustryLine, the unit is aimed at users who require a compact, workshop-ready measuring solution that integrates easily into established quality workflows.

For dependable thread measurement in confined ranges, contact Metav Werkzeuge to secure the Metav IndustryLine thread micrometer M309.092 with 0.008 mm accuracy and supplied setting gauge; Metav Werkzeuge in Emmerich can advise on delivery and technical fit – info@metav-werkzeuge.com / +49 2822 7131930

Technical Data

• SKU: M309.092
• GTIN: 4054469118178
• Label: Gewinde-Mikrometer, 25 - 50mm inkl. Einstellmaß 25 mm 60°
• Manufacturer: Metav IndustryLine

Facts

• Measuring range: 25–50 mm
• Accuracy: 0.008 mm
• Resolution (reading): 0.01 mm
• Spindle diameter: 6.5 mm
• Weight: 0.6 kg
• Tariff number: 90173000

Special features

• Non-rotating spindle
• Includes 25 mm 60° setting gauge
• Delivered in case (for transport)
• Analog mechanical instrument
• Category: Micrometers (Messschrauben)

FAQ

Is this micrometer suitable for verifying external thread diameters in production?
Yes. The Metav IndustryLine thread micrometer M309.092 is designed for routine verification of external threads within the 25–50 mm range and provides high repeatability for production checks.

What measurement accuracy and resolution can be expected?
The instrument specifies an accuracy of 0.008 mm and a reading resolution of 0.01 mm, which supports tight inspection requirements for small and medium workpieces.

Does the spindle rotate during measurement?
No. The micrometer features a non-rotating spindle to preserve thread orientation and improve stability of readings.

Is a setting gauge included and how is the tool delivered?
A 25 mm 60° setting gauge is included and the micrometer is supplied in a protective case to safeguard the instrument during transport and storage.

How should the micrometer be handled to ensure consistent results?
Handle with firm, even contact and use the included setting gauge to check zero before critical measurements; store the instrument in its case when not in use to maintain mechanical integrity.

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