400x250x40 mm Granite Square 90° Grade 0, DIN 875/0 - Metav IndustryLine

Take advantage of a grade 0 reference that combines granite stability and precision-ground faces for reproducible squaring and inspection. Benefit from DIN 875/0 conformity and a compact 400 x 250 x 40 mm footprint to simplify setup and reduce machine downtime. Order the item directly via Metav Werkzeuge or consult the team for application advice.

Granite square 90° M214.607 — grade 0 reference, 400 x 250 x 40 mm (Metav IndustryLine)

A Granite square 90° M214.607 designed as a stable right-angle reference for workshop inspection and squaring of machine parts and spindles.

• Grade 0 accuracy to DIN 875/0
• High-stability granite construction
• Precision ground reference faces
• Compact 400 x 250 x 40 mm footprint

Reliable right-angle reference for inspection and setup

The combination of grade 0 tolerance and a stone body creates a repeatable datum for squaring operations. Conforming to DIN 875/0 ensures the reference faces meet stringent flatness and perpendicularity requirements, which translates into measurable reductions in setup variation and inspection scatter. Where traceable alignment and reproducible positioning matter, this type of reference minimises rework and supports efficient quality control procedures.

Why granite delivers metrology-grade stability

Granite is the material of choice for dimensional references because of its superior thermal stability and natural vibration damping. Compared with metallic standards, a granite body changes dimensionally far less with temperature swings commonly found in workshops and inspection rooms; this yields steadier readings over time. The faces are precision-ground to provide a wear-resistant contact surface that preserves accuracy through repeated use and gentle handling.

Practical benefits for the workshop and inspection lab

A compact footprint of 400 x 250 x 40 mm balances reach with manoeuvrability: large enough to support many workpieces yet small enough for routine handling and storage. The unit serves as a fixed right-angle reference during spindle squaring, component inspection and set-up verification. Robust construction and ground faces make it suitable for regular use on the shop floor and in metrology stations where clear, stable references speed throughput and increase confidence in measurement results.

For precision squaring in production or the metrology lab, request the Metav IndustryLine granite square M214.607 from Metav Werkzeuge — contact our Emmerich team at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice

Technical data

• Article number: M214.607
• GTIN: 4054469109435
• Material: Granite
• Dimensions: 400 x 250 x 40 mm
• Standard: DIN 875/0
• ECLASS: 21170119
• Tariff number: 68022300

Facts

• Footprint: 400 x 250 x 40 mm
• Grade: 0
• SKU: M214.607

Special features

• Precision-ground reference faces
• High-stability granite construction
• Category: Angle / Square
• Intended use: Squaring, inspection, setup verification

FAQ

What accuracy and standard does the square meet?
The granite square meets DIN 875/0 and is supplied as a grade 0 right-angle reference, ensuring high-flatness and perpendicularity suitable for demanding inspection tasks.

Which material is used for the reference body?
The body is made from granite, chosen for its thermal stability and vibration-damping properties that support consistent measurements.

What are the external dimensions of the reference?
The reference measures 400 x 250 x 40 mm, providing a compact yet practical footprint for workshop and lab use.

Is the product suitable for squaring machine spindles and components?
Yes — the design and precision-ground faces make the square appropriate for aligning and checking spindles, housings and machined parts.

How is repeatability supported in routine use?
Repeatability is achieved through the combination of a stable granite body, precision-ground faces and compliance with DIN 875/0, which together reduce variability during setup and inspection.

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