200x70x50 mm Precision Vee Pair 90° Accuracy 0.016 mm Hardened Special Steel, DIN 876/1 - Metav IndustryLine

Benefit from the combination of hardened special steel construction, DIN 876/1 conformity and a 90° accuracy of 0.016 mm for consistently repeatable support of cylindrical parts; order the prism pair directly via Metav Werkzeuge or ask our consultants if needed.

Prism Pair M318.284 — Cast 200×70×50 mm, 90° 0.016 mm (Metav IndustryLine)

Prism Pair M318.284 provides a compact, stable support solution for inspection and clamping of shafts and cylindrical workpieces in workshop and quality‑control environments

• Hardened special steel construction
• 90° alignment accuracy 0.016 mm
• Dimensions 200 × 70 × 50 mm
• Supports shafts Ø5–75 mm

Precision that secures measurement certainty

The cast prism pair is designed to deliver repeatable 90° orientation with an indicated accuracy of 0.016 mm, making it suitable for bench inspection and set‑up tasks where angular fidelity matters. The aligned vee faces cradle cylindrical parts to reduce lateral play, which directly improves the reproducibility of subsequent measurements or machining operations. Conformity to DIN 876/1 provides an objective reference for quality control and helps integrate the prisms into existing inspection protocols without guesswork.

Stable support for a wide range of shafts

With overall dimensions of 200 × 70 × 50 mm, the prism geometry supports shafts from Ø5–75 mm, combining reach with adequate bearing area to avoid deflection under light clamping. The choice of a hardened special steel body increases surface endurance and resists wear from repeated contact, which preserves the original geometry and alignment over many inspection cycles. This robustness reduces the need for frequent requalification of fixturing and supports efficient throughput in batch inspection processes.

Construction aimed at workshop reliability

The cast construction delivers mass and damping that stabilise oscillation and vibration during measurement or marking operations. The vee faces are machined to ensure smooth seating and to prevent point loading that could damage fragile test specimens. Because the design focuses on mechanical simplicity, maintenance is straightforward: occasional cleaning and a light protective coating on contact zones is generally sufficient to keep the prisms performing to specification, prolonging service life and lowering lifecycle cost.

Easy integration with existing workflows

The prism pair suits both manual inspection benches and semi‑automated set‑ups where consistent datum support is needed. Its adherence to industry standards makes it a predictable element in gauging routines and fixture assemblies, simplifying documentation and audit trails. For additional technical clarifications, Metav’s consultants can supply dimensional drawings and handling recommendations to ensure the prisms fit the intended application; standard product information includes article and compliance data for procurement and inspection planning.

For application advice or to secure a delivery from Metav Werkzeuge for the M318.284 prism pair, contact Metav’s specialist team for precise guidance and dependable fulfilment.

Technical Data

• Article number: M318.284
• GTIN: 4054469128764
• eCl@ss: 21160304
• TARIC/HS code: 90172039

Numbers / Core technical data

• Dimensions: 200 × 70 × 50 mm
• Accuracy (90°): 0.016 mm
• Suitable shaft range: Ø5–75 mm

Designs / Special features

• Material: Special steel, hardened
• Construction: Cast prism pair
• Standard: DIN 876/1
• Category: Prisms for shaft support and inspection

FAQ

What accuracy can be expected from this prism pair?
The prism pair M318.284 is specified with a 90° accuracy of 0.016 mm, giving high angular fidelity suitable for routine inspection and set‑up operations.

Which materials are the prisms made from?
The prisms are manufactured from hardened special steel, providing durable contact surfaces that resist wear and maintain alignment over repeated use.

What shaft diameters can be supported?
This prism set supports cylindrical parts in the range Ø5–75 mm, covering typical workshop and inspection needs for small to medium shafts.

Is the product compliant with industry standards?
Yes; the unit is supplied in accordance with DIN 876/1, facilitating integration into standard inspection procedures.

Can the prism pair be used in fixture assemblies?
The cast, hardened construction and standardised geometry make the prism pair suitable for incorporation into fixtures and bench‑mounted inspection stations where repeatable support is required.

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