23mm Setting Ring Form C, Hardened Gauge Steel, DIN 2250/DIN 286 JS3 - Metav IndustryLine

Take advantage of the combination of hardened, lapped gauge steel, conformity to DIN 2250 / DIN 286 and the compact Form C geometry for dependable size control and fast set-up in production and inspection. Order the setting ring directly via Metav Werkzeuge or ask our consultants if needed.

Setting ring 23 mm — ring gauge, Form C, hardened & lapped (Metav IndustryLine)

A setting ring 23 mm designed for precise tool and instrument set-up as well as go/no‑go verification in workshop and production environments.

• Hardened, lapped gauge steel construction
• Conforms to DIN 2250 and DIN 286, JS 3
• 23 mm nominal diameter, Form C geometry
• Precision for workshop and production control

Dependable conformity for process control

The ring is manufactured from hardened and lapped gauge steel, a process that stabilises dimensions and reduces surface irregularities to ensure repeatable contact points. Compliance with DIN 2250 and DIN 286 and the specified JS 3 tolerance class provide a clear, measurable standard for acceptance criteria in inspection routines. This makes the component suitable for use as a reference in fixture set‑up, gage blocks comparison and routine shop‑floor checks where traceable standards are required.

Compact Form C design — practical advantages

The Form C geometry combines a compact profile with accessible contact faces, supporting quick installation into toolholders and gauges without compromising rigidity. A 23 mm nominal diameter provides a balance between handling convenience and measurement precision, suitable for small to medium tooling adjustments. The lapped finish minimises micro‑asperities, improving tactile repeatability and reducing the risk of false readings during rapid set‑up cycles.

How material and tolerance translate into measurable benefits

Hardened gauge steel is selected for dimensional stability and wear resistance under repeated contact. The lapped surface finish further reduces runout and ensures consistent seating against the measured face. Specified conformity to DIN standards and the JS 3 tolerance class means the ring can be integrated into quality assurance procedures with predictable uncertainty budgets, supporting efficient pass/fail decisions and lowering rework rates in serial production.

For reliable calibration standards and fast delivery from Metav IndustryLine, contact Metav Werkzeuge to arrange procurement or technical clarification about the 23 mm setting ring.

Technical data

• Article number: M313.023
• GTIN: 4054469120614
• ECLASS: 21170104
• Tariff code: 90173000

Facts

• Diameter: 23 mm
• Tolerance class: JS 3
• Standards: DIN 2250, DIN 286

Special features

• Material: hardened and lapped gauge steel
• Form: C
• Category: ring gauge / setting ring
• Intended use: setting, checking and reference for tool and instrument set‑up

FAQ

What material is the ring made from and why is it used?
The setting ring 23 mm from Metav IndustryLine is made of hardened and lapped gauge steel; this material combination improves wear resistance and surface finish, delivering stable contact points for reliable measurements.

Which standards and tolerance class apply to this ring?
The component conforms to DIN 2250 and DIN 286 and is supplied to tolerance class JS 3, which defines the dimensional limits and makes the ring suitable for standardised inspection and setting tasks.

For what applications is the 23 mm Form C ring suitable?
This 23 mm ring gauge (SKU M313.023) is intended for tool and instrument set‑up, go/no‑go checks and use as a reference in fixture or machine set‑up where a compact, precise standard is required.

Is the ring intended for portable or fixed measuring stations?
The compact Form C design supports both portable set‑up tasks and integration into fixed gauges or fixtures, offering an easy balance of handling and rigidity for workshop environments.

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