160x100x20 mm Granite Square 90° Grade 0, DIN 875/0 - Metav IndustryLine

Take advantage of the combination of Grade 0 accuracy, a stable granite body and a compact footprint for reliable angle inspection; order directly via Metav Werkzeuge or consult our specialists for application support.

Granite square M214.605 — Grade 0 90° inspection square, 160×100×20 mm (Metav IndustryLine)

The Granite square M214.605 is a precision reference for controlled 90° checks on spindles and machined parts, designed for the workshop and toolroom environment.

• Grade 0 accuracy to DIN 875/0
• Robust granite body for thermal stability
• Precision-ground 90° reference faces
• Compact 160×100×20 mm footprint

Reliable 90° reference for workshop inspection

The granite construction combined with Grade 0 classification (to DIN 875/0) provides a stable, wear‑resistant reference for angular inspection. With its 90° reference faces manufactured to precise tolerances, the square supports repeatable alignment and verification of machine spindles and workpieces. The compact 160×100×20 mm size keeps the instrument manageable on a bench while still offering sufficient bearing area for accurate contact.

Built for thermal and dimensional stability

Granite naturally damps temperature fluctuations and resists deformation under normal workshop conditions; this delivers thermal stability that steel alternatives find hard to match. The precision‑ground faces maintain flatness and right‑angle integrity over repeated use, reducing setup time and the need for adjustment. As a result, inspection cycles become more efficient and the risk of costly rework is reduced through consistent, measurable references.

Practical handling for routine quality control

The small footprint and sensible mass make this square straightforward to position on inspection plates or machine beds. Its precision-ground bearing surfaces simplify contact alignment and speed up checks without compromising accuracy. Maintenance is minimal: simple cleaning and storage preserve the reference faces, so downtime for upkeep is kept to a minimum and toolroom throughput remains high.

Proven partner reliability and workshop support

Offered under the Metav IndustryLine, this reference square benefits from Metav’s longstanding role in making precision accessible. Metav’s supply chain and quality filter in Emmerich support dependable availability and traceable product standards, reinforcing workshop confidence in routine measurement. The combination of practical design and trusted distribution supports a consistent production workflow.

For verified workshop accuracy with a Grade 0 reference, contact Metav Werkzeuge in Emmerich to discuss availability of the M214.605 inspection square and application advice

Technical Data

• Article number: M214.605
• GTIN: 4054469109411
• Material: Granite
• Standard: DIN 875/0
• Category: Measurement devices / Squares
• eClass: 21170119

Facts

• Dimensions: 160×100×20 mm
• Angle: 90°
• Precision class: Grade 0
• Tariff number: 68022300

Special features

• Precision-ground reference faces
• Granite body for thermal damping
• Designed for spindle and workpiece angle checks
• Compact design for bench and toolroom inspection

FAQ

What tolerance class does this inspection square meet?
The M214.605 is manufactured to Grade 0 tolerance in accordance with DIN 875/0, providing a high‑precision 90° reference for workshop inspection.

Can the square be used to check machine spindles directly?
Yes — the granite body and precision‑ground faces of the M214.605 make it suitable for direct checks of spindle alignment and for verifying right angles on machined components.

How should the granite square be cared for to maintain accuracy?
Regular cleaning of the reference faces and dry storage are recommended; avoid exposure to cutting fluids and heavy impacts to preserve the ground surfaces and long‑term stability.

What advantages does granite offer compared with steel squares?
Granite provides superior thermal damping and corrosion resistance, resulting in improved repeatability and reduced need for adjustment in typical workshop environments.

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