150x50x40 mm Gauge Prisms Cast Steel Hardened 90° Accuracy 0.064 mm DIN 876/2 - Metav IndustryLine

Robust cast construction and hardened special steel deliver stable support for cylindrical parts, while the 90° accuracy (0.064 mm) and DIN 876/2 conformity enable repeatable inspection results; order the prism pair directly via Metav Werkzeuge or ask our consultants if needed.

Prism Pair M318.293 — Cast inspection prisms with 90° accuracy 0.064 mm (Metav IndustryLine)

Prism Pair M318.293 for secure positioning and inspection of shafts and cylindrical components in workshop and quality-control environments

• Hardened special steel construction
• 90° accuracy: 0.064 mm
• Suitable for shafts Ø5–60 mm

Repeatable alignment for consistent inspection results

The cast prism pair is engineered to provide a stable V‑support for cylindrical parts, ensuring reliable alignment during visual inspection and measurement. With a specified accuracy of 0.064 mm at 90°, the geometry meets the demand for reproducible checks in routine quality control. The DIN 876/2 reference establishes a clear technical baseline, so the inspection support integrates seamlessly into established metrology procedures and reduces iteration time when verifying concentricity or runout.

Durable construction that withstands workshop duties

Manufactured from hardened special steel, the prisms combine surface hardness with structural mass to resist deformation under regular use. Cast construction offers intrinsic damping and stability when holding shafts or bars for gauging, while the hardened faces preserve contact geometry over many cycles. The material choice and finish reduce the need for frequent reconditioning, which keeps maintenance intervals long and downtime short, translating into steady throughput for inspection benches and assembly stations.

Practical handling and measurement compatibility

Designed for the control of cylindrical parts within a diameter range up to Ø5–60 mm, the pair supports quick fixturing and hands‑on measurement tasks. The V‑profile facilitates both coarse seating and fine centring, allowing calipers and other workshop gauges to register readings from a stable base. By combining robust support with clear technical specification, the prisms simplify daily measurement routines and permit technicians to focus on interpretation rather than fixturing.

For secure inspection support and lasting workshop performance, contact Metav Werkzeuge to arrange delivery of the Metav IndustryLine prism pair or to obtain tailored advice from our technical consultants

Technical Data

• Article number: M318.293
• GTIN: 4054469128795
• Brand: Metav IndustryLine

Facts

• Accuracy: 0.064 mm
• Suitable shaft diameter: Ø5–60 mm
• ECLASS: 21160304
• Tariff number: 90172039

Special features

• Material: Special steel, hardened
• Standard: DIN 876/2
• Cast construction for inherent stability
• Intended use: Support and inspection of cylindrical parts

FAQ

What measurement accuracy can be expected from these prisms?
The prism pair M318.293 is specified with a 90° accuracy of 0.064 mm, providing repeatable geometry for standard workshop inspection tasks.

Which materials are the prisms suitable for supporting?
Designed as a support for cylindrical components, the Metav IndustryLine prism pair can be used with shafts and bars typically found in metalworking and assembly environments; the hardened steel faces tolerate regular contact with common ferrous materials.

How does DIN 876/2 affect the application?
DIN 876/2 denotes the geometric and manufacturing standard the prisms conform to, ensuring compatibility with established metrology practices and facilitating consistent use in quality control routines.

Can these prisms be used with handheld calipers?
Yes—when paired with handheld calipers, the M318.293 prism pair provides a stable V‑support for repeatable external and runout checks within the specified diameter range.

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