42x500 mm Cylindrical Gauge Mandrel Two-Sided Centreing Roundness Accuracy 0.005 mm - Metav IndustryLine

Take advantage of high-precision runout and a robust, hardened gauge-steel body to ensure reproducible spindle and bearing checks; the substantial 500 mm length and solid mass support stable measurements on larger components. Order the cylindrical test mandrel directly via Metav Werkzeuge or consult our specialists for integration advice.

Cylindrical test mandrel Ø42 x 500 mm by Metav IndustryLine — runout accuracy 0.005 mm

Cylindrical test mandrel Ø42 x 500 mm for precise runout verification in workshop and inspection environments

• High runout accuracy 0.005 mm
• Hardened gauge steel construction
• Both ends centred for stable support
• 500 mm length for larger components

Precision that reduces rework and inspection time

The mandrel is engineered for repeatable runout verification, offering a specified runout accuracy of 0.005 mm which translates into measurable gains in process control and reduced scrappage. The combination of hardened gauge steel and careful centring on both ends provides a rigid support that minimises bending and vibration during rotation, so measurements stay consistent across repeated checks. This clarity in results supports faster decisions in maintenance and quality assurance routines.

Built for stable handling and larger parts

With a diameter of 42 mm and a length of 500 mm, this mandrel supplies the reach and mass required for checking medium-sized spindles, shafts and assemblies. The substantial construction gives predictable thermal and mechanical behaviour during short-term handling, improving the reliability of comparative measurements. The product’s weight of 11 kg contributes to rotational stability, which is particularly beneficial when inspecting components that demand high concentricity standards.

Practical design for workshop integration

The shaft is finished from hardened gauge steel, offering wear resistance and long service life under normal workshop conditions. Both ends are produced with centring, enabling simple mounting in chucks, centres or lathe spindles without additional adapters in many setups. The straightforward geometry makes the mandrel easy to inspect visually and measure with standard instruments, supporting efficient workflows in inspection benches or maintenance shops.

Reliability and traceability for quality processes

As part of the Metav IndustryLine range, the mandrel reflects a focus on accessible precision: consistent manufacturing tolerances and a clear specification facilitate its use as a reference or comparison artefact in incoming goods inspection and maintenance surveys. The clear specification of 0.005 mm runout and defined dimensions help integrate the mandrel into documented test plans and quality records, aiding traceability and audit readiness.

Secure precise runout verification with Metav IndustryLine’s cylindrical test mandrel — contact Metav Werkzeuge for product matching and technical guidance via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M318.913
• GTIN: 4054469183855
• Material: Gauge steel, hardened

Facts

• Diameter: 42 mm
• Length: 500 mm
• Runout accuracy: 0.005 mm
• Weight: 11 kg

Special features

• Both ends centred
• Category: Gauges (Lehren)
• Suitable for runout testing

FAQ

What level of runout accuracy can be expected from this mandrel?
The cylindrical test mandrel delivers a rated runout accuracy of 0.005 mm, enabling precise verification of spindle and bearing concentricity.

Which materials and dimensions define this inspection mandrel?
The mandrel is manufactured from hardened gauge steel, with a diameter of 42 mm and a length of 500 mm (Article number M318.913).

How should the mandrel be supported during a runout check?
Stable support is recommended at both ends; the mandrel’s both ends centred design allows mounting in conventional centres or chucks to ensure reproducible readings.

Is the mandrel suitable as a reference artefact for workshop quality control?
Yes, the combination of robust material and specified 0.005 mm runout makes the mandrel suitable for comparative checks and routine inspection documentation.

What types of components are typically tested with this mandrel?
The mandrel is appropriate for medium-sized shafts, spindles and assemblies where concentricity and runout must be assessed reliably.

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