20mm Ceramic Setting Ring 0.001mm Accuracy, Stainless ZrO2 Antimagnetic HV1250 - Metav IndustryLine

Take advantage of the combination of zirconia ceramic construction, HV 1250 hardness and ±0.001 mm accuracy for reproducible gauge setting and long service life; order the Ceramic setting ring 20 mm 0.001 mm (38x10) directly via Metav Werkzeuge or ask our consultants if needed.

Ceramic setting ring 20 mm, 0.001 mm — Zirconia adjustment gauge (Metav IndustryLine)

A Ceramic setting ring 20 mm 0.001 mm (38x10) for precise gauge setting and repeatable reference measurements in workshop environments

• Zirconia ceramic body, corrosion‑resistant
• Accuracy: ±0.001 mm
• Hardness HV 1250 for long wear life
• Non‑magnetic and wear‑resistant

Precision that supports consistent production

The core advantage of this adjustment gauge is its sub‑micrometre accuracy (±0.001 mm), which ensures that setting and calibration tasks feed consistently accurate references into measurement chains. Built from zirconia ceramic, the component offers thermal stability and low thermal expansion compared with many metals, so readings remain reliable during routine workshop use. For quality control and tool setting, the high resolution reduces cumulative tolerance build‑up and supports tighter process control.

Material and durability designed for the workshop

Constructed as a workshop version, the ring combines ceramic hardness (HV 1250) with a wear‑resistant, corrosion‑resistant surface that resists abrasion and surface change over repeated use. The non‑magnetic nature of the material prevents magnetic interference when working close to ferrous fixtures or instruments, preserving measurement integrity. This translates into lower replacement frequency and predictable upkeep cycles for production and inspection equipment.

Practical handling and application benefits

The compact geometry (20 mm nominal diameter, 38 x 10 mm reference envelope) makes the ring straightforward to integrate into gauge blocks, setting fixtures and comparator stands. As an adjustment gauge, it functions as a stable reference for setting dial indicators, comparators or master gauges, reducing setup time and improving first‑pass yield. Its workshop orientation balances robustness with handling convenience, enabling frequent use without sacrificing precision.

Contact Metav Werkzeuge today for detailed application advice or to reserve stock from our Emmerich facility — expert guidance from our precision team is available by phone or email.

Technical data

• Article number: M313.K20
• Name: Ceramic setting ring 20 mm 0.001 mm (38x10)
• Manufacturer: Metav IndustryLine

Facts

• Accuracy: ±0.001 mm
• Hardness: HV 1250
• Nominal diameter: 20 mm
• Reference envelope: 38 x 10 mm

Special features

• Material: zirconia ceramic
• Corrosion‑resistant surface
• Non‑magnetic
• Wear‑resistant
• Workshop version

FAQ

Is the ring suitable as a master gauge for daily setup tasks?
The Ceramic setting ring 20 mm 0.001 mm (38x10) is designed for workshop use as a stable reference for setting and checking gauges, providing a reliable master reference for routine setup operations.

What are the main benefits of zirconia ceramic for this gauge?
Zirconia ceramic offers high hardness (HV 1250), excellent wear resistance and low thermal expansion, so the adjustment gauge maintains its dimensions and repeatability under typical workshop conditions.

Can the ring be used near magnetic instruments or fixtures?
Yes — the ring is non‑magnetic, which prevents magnetic interference with nearby instruments and helps preserve measurement accuracy in mixed‑material environments.

How does the ±0.001 mm accuracy translate into process benefits?
An accuracy of ±0.001 mm reduces tolerance stack in setup and calibration chains, improving first‑pass yield and enabling tighter control in machining and inspection tasks.

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