87mm Gauge Block Set Class 1 Precision 87-Piece, Steel - TECWERK

Benefit from Grade 1 tolerance and a comprehensive gauge block composition for reliable length standards; combine precision, durability and efficient workshop calibration. Order directly via Metav Werkzeuge or contact our consultants for tailored advice.

Parallelendmaßsatz Tol.-Kl.1 – steel parallel gauge block set with Grade 1 accuracy by TECWERK

Parallelendmaßsatz Tol.-Kl.1 is a precision gauge block set intended for length setting and calibration tasks in workshops and metrology labs.

• Grade 1 accuracy for precision measurement
• Hardened steel construction for durability
• Broad size range for versatile use
• Compact set composition for systematic calibration

Reliable precision that supports accurate measurement and process control

The gauge block collection delivers Grade 1 tolerance, providing a dependable baseline for length setting, calibration and comparative measurement. Constructed from steel, the blocks offer consistent thermal behaviour and wear resistance, which reduces drift during repeated use. In practical terms, this means reduced setup time for inspection routines and fewer re-measurements, supporting leaner production processes and higher first-pass yield. The configuration enables fine incremental combinations to reach exact nominal lengths without complex machining, so calibration cycles become more efficient and reproducible.

Practical design for workshop use and organised handling

The set’s composition covers a wide span of standard sizes, enabling flexible stack combinations for a variety of tasks. The construction emphasises ease of use: flat, parallel faces ensure reliable wringing and stable stacks, while the material choice supports long-term dimensional stability. Such features simplify everyday operations in jobbing shops and quality departments, where repeatable length setting is crucial. The compact assortment helps to keep measurement benches tidy and reduces time spent searching for the right block, delivering tangible time savings across routine inspection workflows.

Traceability, maintenance and confidence in results

Using high-accuracy gauge blocks supports traceable measurement chains and consistent quality documentation. Regular comparison against reference standards maintains the set’s performance; when used and stored correctly, the blocks retain traceable accuracy over extended intervals. The robust build and familiar geometry make maintenance straightforward: cleaning, light polishing and controlled storage are the principal measures needed to preserve performance. For organisations building a reliable metrology routine, this instrument family forms a stable foundation for both incoming inspection and in-process checks, strengthening product quality and customer confidence.

For a tailored recommendation or to arrange procurement through Metav Werkzeuge, please contact our specialists in Emmerich for precise assistance and local delivery options.

Technical Data

• Article number: 2000851627NW
• Item label: Parallelendmaßsatz Tol.-Kl.1 87tlg.STA TECWERK
• Product type: Parallel gauge block set
• Pack unit: 1

Data

• Tolerance class: 1
• Set composition: 9 × 1.001–1.009 mm
• Set composition: 49 × 1.01–1.49 mm
• Set composition: 19 × 0.5–9.50 mm
• Set composition: 10 × 10–100 mm

Special features

• Material: STA (steel)
• Intended function: precision length setting and calibration
• Application: workshop metrology and inspection

FAQ

What accuracy does the set provide?
The set is specified to Grade 1 tolerance, delivering high-precision length standards suitable for workshop calibration and comparative measurement.

Is the material suitable for regular workshop use?
Yes, the blocks are made of steel (STA), chosen for wear resistance and stable thermal behaviour under normal workshop conditions.

Can the set be combined to achieve non-standard lengths?
Individual blocks in the set can be wrung and stacked to form a wide range of precise nominal lengths for versatile calibration tasks.

How should the blocks be maintained to preserve accuracy?
Regular cleaning, careful handling and storage in the provided case preserve the blocks’ faces and maintain traceable accuracy over time.

Does the set support traceability for quality records?
When used in a defined calibration routine, the set can form part of a traceable measurement chain and support documented inspection procedures.

Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund