75-100 mm Universal Micrometer With 7 Interchangeable Anvils, Setting Gauge, Friction Ratchet, Supplied In Case - Metav IndustryLine

Take advantage of the combination of reliable shop‑floor robustness, 0.01 mm resolution and quick adaptability via seven interchangeable measuring inserts for consistent quality control; order the instrument directly through Metav Werkzeuge or consult the technical team for application advice.

Universal micrometer M309.083 — 75–100 mm range with seven interchangeable measuring inserts, Metav IndustryLine

The Universal micrometer M309.083 is a workshop‑grade external measuring instrument designed for repeatable dimensional checks in mechanical engineering and toolmaking.

• Range 75–100 mm
• Friction ratchet for constant measuring force
• Seven interchangeable measuring inserts
• Supplied in a protective case

Repeatable precision that reduces rework

Built around a 0.01 mm reading scale, this analogue micrometer is intended for routine quality checks where reproducibility matters. The integrated friction ratchet provides a tactile stop that standardises contact pressure and minimises operator variability, while the non‑rotating spindle preserves the measuring face geometry during use. Together these features yield consistent results from piece to piece, reducing the frequency of rework and improving throughput in inspection processes.

Adaptability for varied part geometries

Thanks to the set of seven interchangeable measuring inserts, the instrument adapts quickly to different workpiece profiles without the need for multiple fixed gauges. The inserts are supplied in pairs and allow swift switching between flat, rounded or stepped contact faces, shortening setup times at the inspection bench. With a 75–100 mm measuring range and a robust 6.5 mm measuring spindle, the micrometer covers typical external dimensions encountered in component assembly and small‑batch production.

Robust construction for everyday workshop use

The frame is painted for corrosion resistance and the measuring drum is matt chrome finished to reduce glare and improve scale legibility. Weighing about 1 kg, the instrument balances mass for steady handling while remaining portable for bench or machine‑side use. The device is supplied in a protective case for safe transport and storage, and it is delivered to factory standard (Werksnorm) to ensure immediate usability on the shop floor.

Practical benefits for production control

Incorporating this micrometer into a standard inspection routine supports fast decision‑making: fewer measurement steps, less fixture swapping and clearer pass/fail assessment. The combination of a reliable mechanical stop, interchangeable contacts and a conventional 0.01 mm scale makes the tool a cost‑efficient choice for acceptance checks, incoming inspection and spot checks during machining operations. The instrument is particularly useful where a tactile confirmation of measurement is preferred over digital displays.

Contact Metav Werkzeuge to discuss application suitability for your workshop and secure the Universal micrometer M309.083 from Metav IndustryLine; Metav Werkzeuge GmbH can also advise on complementary gauges and delivery options

Technical data

• Article number: M309.083
• GTIN: 4054469117836
• Category: Messschrauben
• Label: Uni.-Mikrometer, 75 - 100 mm 7 Einsätze, Einstellmaß, mit auswechselbaren Einsätzen, Friktionsratsche

Measurements

• Measuring range: 75–100 mm
• Resolution / accuracy: 0.01 mm
• Measuring spindle diameter: 6.5 mm
• Weight: 1 kg

Materials & features

• Frame painted
• Measuring drum matt chrome
• Analogue reading
• Friction ratchet for reproducible measuring force
• Non‑rotating spindle
• Includes seven pairs of special measuring inserts
• Delivered to factory standard (Werksnorm)

FAQ

What measuring range does this micrometer cover? The micrometer covers a measuring range of 75–100 mm and is supplied as the Universal micrometer M309.083.

What resolution and repeatability are provided? Resolution and typical reading precision are 0.01 mm; the friction ratchet on the Universal micrometer M309.083 helps ensure repeatable contact pressure.

Why are interchangeable measuring inserts useful? The seven pairs of special measuring inserts included with the Universal micrometer M309.083 allow adaptation to various workpiece profiles, reducing the need for multiple separate gauges.

How does the micrometer ensure consistent measuring force? Consistency is achieved by the integrated friction ratchet, which limits applied force, while the non‑rotating spindle preserves the measuring face alignment during checks on the Universal micrometer M309.083.

How is the instrument protected during transport? The micrometer is supplied in a protective case for transport and storage and is delivered to factory standard so it is ready for workshop use.

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