45-65mm Five-Point Outside Micrometer 0.01mm Graduation Carbide Faces Ratchet, Supplied in Case - Metav IndustryLine

Reliable five-point measuring performance with tungsten carbide measuring faces, a 0.01 mm graduation and a ratchet stop for repeatable contact pressure — order the micrometre directly via Metav Werkzeuge or consult our specialists for application advice.

Metav IndustryLine 5‑point external micrometre M309.033 — 45–65 mm, 0.01 mm graduation

The 5‑point external micrometre M309.033 is a mechanical precision micrometre designed for measuring three‑ and five‑sided workpieces in the 45–65 mm measuring range.

• Five‑point measurement for three‑ and five‑sided parts
• Graduation 0.01 mm for fine readings
• Tungsten carbide measuring faces for wear resistance
• Ratchet stop for consistent measuring force

Consistent accuracy where geometry matters

The instrument offers 0.01 mm scale division combined with a measured accuracy of ±0.006 mm, delivering reliable repeatability for routine inspection tasks. The five‑point contact geometry stabilises the workpiece during measurement, which reduces fixturing time and the need for multiple orientations. As a result, throughput in serial checks can be increased without sacrificing the traceable precision that workshop quality control requires.

Robust construction for daily shop use

A lacquered frame and matt‑chrome measuring drum provide resilience against knocks and oils commonly encountered on the shop floor, while the tungsten carbide measuring faces resist wear where contact is frequent. The mechanical ratchet stop ensures a uniform measuring force on each reading, avoiding variability introduced by differing hand pressure. The instrument is wholly mechanical and analogue, offering simple, serviceable operation without dependence on batteries or electronics.

Practical application and efficiency gains

Designed for fast inspection of polygonal turned parts and cold‑formed profiles, the micrometre reduces handling steps for three‑ and five‑sided components by delivering a stable contact geometry. The clear graduation supports quick readings and immediate decision making at the inspection bench, helping to shorten throughput times and maintain production rhythm. For production lines and maintenance shops alike, the device provides a pragmatic balance of durability and measuring fidelity.

Confidence through trusted supply and service

Supplied under the Metav IndustryLine label, the instrument benefits from a distribution model focused on dependable availability and expert advice from Emmerich. Metav’s portfolio and logistics are geared to support small batches and larger replenishment needs alike, backed by decades of supply to industrial and craft customers. This underpins consistent measurement capability across the workshop and contributes to a resilient quality chain.

Choose the Metav IndustryLine precision micrometre for repeatable five‑point measurement — contact Metav Werkzeuge in Emmerich for ordering and technical consultation at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: M309.033
• GTIN: 4054469117645
• ECLASS: 21170328
• ETIM: EC003590
• Customs tariff number: 90173000

Core specifications

• Measuring range: 45–65 mm
• Scale division / graduation: 0.01 mm
• Claimed accuracy: 0.006 mm
• Display type: Analogue
• Reading resolution (abledsung): 0.01 mm

Materials & features

• Frame: lacquered
• Measuring drum: matt‑chrome
• Measuring faces: tungsten carbide
• Ratchet stop: yes
• Suitable for: three‑ and five‑sided workpieces
• Weight: not specified in data

FAQ

How precise is the instrument for routine checks?
The micrometre offers a graduation of 0.01 mm and a stated accuracy of 0.006 mm, providing dependable precision for workshop and inspection tasks with repeatable results.

Can this micrometre measure polygonal profiles?
Yes, the five‑point contact geometry and carbide faces are intended for repeatable measurement of three‑ and five‑sided components, simplifying checks on polygonal turned parts.

What ensures consistent contact pressure during measurement?
A built‑in ratchet stop maintains uniform measuring force, which reduces operator‑induced variation and supports comparable readings across multiple checks.

Is the instrument suitable for daily shop use?
The lacquered frame, matt‑chrome drum and tungsten carbide faces deliver robustness for regular use in production and maintenance environments.

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