1.28 mm Gauge Block Single-End, Hardened Special Steel, DIN EN ISO 3650 Grade 0 - Metav IndustryLine

Take advantage of Grade 0 accuracy and hardened special steel construction to establish a dependable reference in daily metrology work; order directly via Metav Werkzeuge or consult our specialists for specification support.

Single gauge block 1.28 mm — precision reference gauge block, DIN EN ISO 3650, Grade 0 (Metav IndustryLine)

Single gauge block 1.28 mm serves as a high-precision reference length for calibration and comparative measurement tasks in workshops and inspection rooms, specified to DIN EN ISO 3650 for reliable dimensional standards

• Grade 0 tolerance for reference measurements
• Conforms to DIN EN ISO 3650 standard
• Hardened special steel for long service life
• Nominal size 1.28 mm for precise calibration

Seamless accuracy for routine quality control

This reference piece, specified as 1.28 mm nominal, delivers repeatable precision where micro-scale conformity matters. Manufactured to DIN EN ISO 3650 and classified Grade 0, it provides the dimensional stability required for setting and verifying measuring instruments, gauges and comparator systems. The defined tolerance band of a Grade 0 block minimises uncertainty in calibration chains and reduces iteration during inspection, which in turn shortens setup times and supports consistent production throughput.

Robust construction that endures daily handling

The block is produced from special steel, hardened, and finished with precision grinding to preserve dimensional integrity under frequent use. Its compact cross-section offers convenient handling and secure seating in gauge holders or wringing assemblies; the listed cross-section dimensions ensure compatibility with standard clamp styles. Light in mass yet rigid in form, the component withstands workshop handling without compromising the flatness and parallelism required for reliable wringing and stacking operations, extending service life and lowering replacement frequency.

Practical traceability and integration into measurement systems

As a single reference element, this block functions either alone or as part of a larger set to build calibrated length chains for inspection benches. Clear identification and an industry-standard specification facilitate documentation in quality records and measurement procedures, supporting internal traceability. When combined with systematic calibration routines, these properties translate into measurable benefits: fewer measurement disputes, faster incoming inspections and a more robust quality-control workflow that scales with production demands.

Secure consistent measurement quality with the Metav IndustryLine 1.28 mm gauge block — contact Metav Werkzeuge for procurement and technical advice at info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: M319.0128.0
• GTIN: 4054469130705
• Standard: DIN EN ISO 3650
• Grade: 0

Facts

• Nominal size: 1.28 mm
• Weight: 0.005 kg
• Cross-section: up to 10 mm — 30 x 9 mm; from 10.1 mm — 35 x 9 mm

Special features

• Material: special steel, hardened
• Surface: precision ground for wringing
• Category: gauge block / reference standard
• Application: dimensional reference for calibration and inspection

FAQ

What tolerance class does this gauge block meet? The single gauge block meets Grade 0 tolerance according to DIN EN ISO 3650, providing a high-accuracy reference for laboratory and workshop checks.

Which material is used for the block and why? The block is made from special steel, hardened, chosen to maintain dimensional stability and surface quality during regular handling and wringing operations.

Can this block be used as a standalone reference in inspection routines? Yes, the 1.28 mm element serves as a standalone reference or as part of a length chain for setting comparators and calibrating measuring tools.

How should the gauge block be stored to preserve accuracy? Store the block in a clean, dry environment and avoid direct contact with abrasive surfaces; use protective packaging during transport and handling to maintain the ground surfaces.

Is this gauge block suitable for building calibrated stacks? The block’s DIN EN ISO 3650 conformity and Grade 0 tolerance make it suitable for stacking with other blocks to assemble required reference lengths.

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