40mm Ceramic Setting Ring 0.001mm Accuracy Hardened ZrO2 Antimagnetic, Workshop Version - Metav IndustryLine

Benefit from µm‑level reproducibility through the ring's zirconia construction and ±0.001 mm accuracy; its workshop design and high hardness ensure long service life and consistent reference measurements. Order the ceramic calibration ring directly via Metav Werkzeuge or ask our consultants if needed.

Ceramic calibration ring 40 mm (±0.001 mm) — Metav IndustryLine

The Ceramic calibration ring 40 mm (±0.001 mm) is a compact workshop reference intended for high‑precision setting and verification of measuring instruments and gauges in metrology and toolrooms.

• Zirconia ceramic, non‑magnetic and wear‑resistant
• Accuracy ±0.001 mm for µm‑level reference
• Workshop version with high surface hardness HV 1250

Precision that secures measurement certainty

The reference ring delivers an accuracy of ±0.001 mm, making it suitable where reproducible micrometre‑level checks are required. As a hardened reference ring, it provides a stable comparative standard for calibrating internal gauges, ring comparators or setting devices, helping to reduce measurement scatter and minimise rework. The tight tolerance supports quality control processes and provides an objective baseline for acceptance tests in both production and inspection areas.

Material engineering for reliable workshop performance

Manufactured from dense zirconia ceramic, the component combines HV 1250 hardness with wear‑resistant and non‑magnetic behaviour. These characteristics extend service life under frequent handling and eliminate magnetic interference during sensitive set‑ups. The workshop execution is designed for daily use: surface integrity is preserved longer than with many metal gauges, so the calibration interval can be optimised and downtime for replacements reduced.

Compact reference that integrates into routine workflows

With a nominal diameter of 40 mm and compact dimensions, the ring gauge is easy to store and handle within a bench or tool trolley. The compact footprint and robust construction mean it can be used directly at the point of measurement as a quick verification standard, streamlining set‑up sequences and shortening machine warm‑up or adjustment times. As a practical verification tool, the ring supports faster decision‑making in standard inspection routines and contributes to consistent production quality.

Contact Metav Werkzeuge to secure this Metav IndustryLine ceramic calibration ring and arrange prompt delivery from Emmerich or request tailored technical advice via info@metav-werkzeuge.com

Technical data

• SKU: M313.K40
• Manufacturer: Metav IndustryLine

Facts

• Diameter: 40 mm
• Accuracy: ±0.001 mm
• Hardness: HV 1250
• Dimensions: 53 x 14 mm

Special features

• Material: Zirconia ceramic
• Non‑magnetic
• Wear‑resistant
• Workshop version

FAQ

What level of precision can be expected from this ring gauge?
The ceramic calibration ring offers an accuracy of ±0.001 mm, providing micrometre‑level reference quality suitable for precise workshop and inspection tasks.

Is the ring suitable for use near magnetic fields or sensitive instruments?
Yes, the ring is non‑magnetic, so the Ceramic calibration ring can be used without introducing magnetic interference in sensitive set‑ups.

How durable is the material under repeated use?
Made from zirconia ceramic with a hardness of HV 1250, the gauge is designed to be wear‑resistant and maintain its reference surface over many verification cycles.

Can this ring be used directly for tool presetting and gauge checks?
Yes, the compact geometry and stable reference surface make the ring suitable as a quick setting and verification standard in tool presetting and routine gauge checks.

What are the physical dimensions of the calibration ring?
The ring corresponds to a nominal diameter of 40 mm with overall dimensions of 53 x 14 mm, providing a compact reference profile for bench‑side use.

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