50-63mm Three-Point Internal Micrometer Self-Centring, Supplied in Case - Metav IndustryLine
Product information "50-63mm Three-Point Internal Micrometer Self-Centring, Supplied in Case - Metav IndustryLine"
Take advantage of a self‑centring three‑point measuring head and a 0.005 mm accuracy across a compact 50–63 mm range for reproducible blind‑bore inspections; order the instrument directly via Metav Werkzeuge or consult the specialists for application advice.
Three‑point internal micrometer MS908.659 — Metav IndustryLine, self‑centring, 50–63 mm
The Three‑point internal micrometer is a precision instrument designed for accurate measurement of blind bores and other internal diameters within the 50–63 mm range, combining a self‑centring three‑point head with robust analogue mechanics for repeatable results.
- Self‑centring three‑point measuring head
- Range 50–63 mm
- Accuracy 0.005 mm
- Carbide measuring faces
Reproducible internal measurements through self‑centring design
The instrument’s self‑centring three‑point measuring head converts small operator variations into consistent contact across the bore, which reduces eccentricity and minimises measurement scatter. With a declared accuracy of 0.005 mm and an analogue readout, this tool offers a clear, verifiable performance baseline that supports process control and reduces rework in production environments. The three‑point geometry is particularly effective on short to medium blind bores, where central alignment is critical to obtain reliable diameter values.
Built for workshop use: durable faces and compact handling
Equipped with carbide measuring faces, the device resists wear from regular contact with machined surfaces and maintains form integrity during frequent use. The compact overall length of 114 mm and a setting ring of 62 support comfortable handling in workshop and inspection‑bench situations, enabling efficient measurement cycles without sacrificing stiffness. As an analogue instrument, it delivers straightforward operation and low maintenance while providing the tactile feedback many technicians prefer for repeat measurements.
Practical benefits for quality assurance and inspection routines
Integrating this internal micrometer into quality checks provides a direct improvement to inspection throughput and measurement consistency. The tool is explicitly suitable for blind‑bore applications and mechanical assembly checks, offering a reliable technical solution where calipers or telescoping gauges may be less repeatable. The combination of a robust three‑point head and carbide contact faces translates into fewer measurement-related interruptions and a steadier conformity assessment across batches.
Contact Metav Werkzeuge in Emmerich for tailored advice on application and availability of the MS908.659 three‑point internal micrometer
Technical data
- Article number: MS908.659
- Product: Three‑point internal micrometer
- Manufacturer: Metav IndustryLine
Numbers / Core technical data
- Measuring range: 50–63 mm
- Minimum range: 50 mm
- Maximum range: 63 mm
- Reading / resolution: 0.005 mm
- Accuracy: 0.005 mm
- Length: 114 mm
- Setting ring: 62
Special features / Designs
- Self‑centring three‑point head
- Carbide (hard‑metal) measuring faces
- Analogue mechanical operation
- Suitable for blind bores
FAQ
What degree of accuracy can be expected from this three‑point internal micrometer?
The MS908.659 from Metav IndustryLine delivers an accuracy of 0.005 mm with a 0.005 mm reading increment, suitable for precise workshop inspection tasks.
Is this instrument suitable for blind‑bore measurement only?
While optimised for blind bores, the three‑point internal micrometer is also applicable to other internal diameter checks where central alignment and repeatability are required.
How does the self‑centring feature improve measurement results?
The self‑centring three‑point head ensures even contact around the circumference, reducing eccentricity and enabling more reproducible diameter readings during routine inspections.
What maintenance is recommended to retain measurement reliability?
Regular cleaning of the carbide faces and periodic verification against a calibrated ring gauge will preserve the instrument’s performance; the analogue mechanics favour simple, on‑site care.
Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com