100 mm Hairline Rule Hardened Tool Steel Blackened DIN 874/00 - Metav IndustryLine

Take advantage of the combination of DIN 874/00 compliance, hardened and lapped tool steel, and a compact 100 mm length for precise layout work in small assemblies; order via Metav Werkzeuge or consult our advisors for application-specific guidance.

Hairline ruler 100 mm DIN 874/00 — Metav IndustryLine

The hairline ruler 100 mm DIN 874/00 is a compact, workshop-grade layout gauge designed for fine mechanical marking, control tasks and precision alignment in tight spaces.

• DIN 874/00 conformity for consistent results
• Hardened, ground and lapped tool steel
• Blackened finish reduces reflection
• Compact 100 mm length for micro work

Precise, standardised measurement for fine tasks

This compact layout tool brings reproducible precision to repetitive marking and inspection tasks by complying with DIN 874/00; the specification assures a defined geometry and edge quality that makes dimension transfer predictable across batches. The blade, made from hardened tool steel and finished by grinding and lapping, maintains a straight edge and narrow sightline, supporting fine visual alignment without wobble. The result is faster set‑ups and fewer rechecks in production and prototyping.

Built for micro‑workshops and delicate components

Classified in the micro range for short measuring spans, the instrument is ideal for watchmaking, model engineering and small actuator assemblies where a 100 mm gauge offers the best balance of reach and stiffness. The blackened finish reduces surface glare to improve contrast under workshop lighting, while the slim profile keeps handling intuitive when working on miniature parts or inside cramped fixturing. This makes the tool particularly suitable where tactile control and a fine sightline determine the quality of the layout.

Durable design that supports consistent processes

The combination of a fully hardened substrate and a ground and lapped surface minimises wear and preserves the reference edge even under repetitive use, lowering long‑term measurement drift and maintenance intervals. For practical shop workflow this means fewer replacements and a dependable reference for setting calipers, scribes or optical comparators. Supplied under the Metav IndustryLine, the gauge integrates neatly into a small inspection set or a technician’s pocket, supporting traceable, repeatable layout work day after day.

Choose the Metav IndustryLine hairline ruler for robust, standard‑compliant precision; contact Metav Werkzeuge in Emmerich for purchasing advice or application support via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M214.020.1
• GTIN: 4054469106083
• Standard: DIN 874/00
• Tariff number: 90173000

Facts

• Length: 100 mm
• ECLASS: 21170120

Special features

• Material: tool steel, fully hardened, ground and lapped
• Finish: blackened (schwarz bruniert)
• Category: rulers (lineale)
• Compact format for fine mechanical layout

FAQ

What is the intended use of this hairline ruler? This hairline ruler from Metav IndustryLine is intended for fine workshop layout, marking and inspection tasks where a compact, precise reference edge is required; the DIN 874/00 standard supports consistent use in production routines.

Is the 100 mm gauge suitable for micro‑mechanical work? Yes, the 100 mm format sits in the micro range for short spans and offers the stiffness and control needed for watchmaking, model engineering and small assembly layout.

What material and finish are used on the ruler? The blade is manufactured from hardened tool steel, ground and lapped for a straight, durable edge and provided with a blackened finish to reduce reflection during marking.

Does the ruler comply with recognised standards? The instrument conforms to DIN 874/00, ensuring standardised geometry and edge quality for repeatable dimension transfer.

Can this ruler be used as a reference for setting calipers and scribes? Yes, the straight, lapped edge and compact form factor make it suitable as a short reference for setting calipers, scribes and other layout tools.

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