100mm Double Prism Pair For Ø 7-70mm, Tolerance ±0.004mm - TECWERK

Take advantage of high centring precision and a compact footprint to streamline inspection and clamping operations; the ±0.004 mm tolerance paired with a 7–70 mm diameter range reduces setup iterations and increases repeatability — order directly via Metav Werkzeuge or ask our consultants for integration advice.

Double prism pair for Ø 7–70 mm, L100 × B75 × H75 mm – TECWERK

Double prism pair for centred support and inspection of cylindrical workpieces across a wide diameter range.

• High-precision tolerance ±0,004 mm
• For cylindrical diameters Ø 7–70 mm
• Dimensions L100 × B75 × H75 mm

Improved measurement certainty through precise support

The double prism pair delivers a defined bearing surface with a tolerance of ±0,004 mm (approx. 4 µm), which directly reduces lateral play and runout during clamping or inspection. In practical terms, this level of precision means fewer re-measurements and more reliable comparative results on micrometre and caliper checks. The prism geometry ensures stable point contact that converts small positional deviations into predictable, repeatable values, supporting tighter process control in metrology and quality assurance tasks.

Wide diameter compatibility for fewer tool changes

With an effective range of Ø 7–70 mm, the prism pair accommodates a broad spectrum of round components, from small shafts to medium-sized cylindrical parts. The compact base of L100 × B75 × H75 mm provides a stable footprint while keeping the fixture area small, enabling denser bench layouts and simpler alignment with test devices. This compatibility reduces the need for multiple dedicated supports, helping workshops and inspection labs to maintain throughput and minimise fixturing complexity during batch checks.

Seamless integration into inspection and clamping workflows

Designed for straightforward placement in existing rigs, the unit offers a robust support solution that improves repeatability and reduces setup time. The geometry of the prisms promotes consistent centring, which benefits downstream processes such as turning, grinding or dimensional measurement. For measurement technicians and production engineers, the result is a tangible increase in process reliability: fewer manual adjustments, more consistent readings and a smoother production flow that supports higher overall efficiency.

For precise component support from TECWERK, contact Metav Werkzeuge for tailored advice and reliable supply from Emmerich: info@metav-werkzeuge.com, +49 2822 7131930

Technical data

• Article number: 2000851482NW
• SKU: 2000851482NW
• Label: Doppelprismenpaar f.D.7-70mm STA L100xB75xH75mm Tol.± 0,004mm TECWERK

Dimensions & range

• Length: 100 mm
• Width: 75 mm
• Height: 75 mm
• Diameter range: Ø 7–70 mm

Features & applications

• Product type: Double prism pair
• Tolerance: ±0,004 mm
• Packaging unit: 1
• Brand: TECWERK

FAQ

What diameter range does the prism pair cover?
The prism pair supports cylindrical parts in the range Ø 7–70 mm, making it suitable for a wide variety of shafts and round components.

How precise is the centring provided by the prisms?
Centring precision is specified as ±0,004 mm (approx. 4 µm); this tolerance improves repeatability for inspection and clamping operations when using the TECWERK double prism pair (SKU 2000851482NW).

Can the unit be integrated into an existing inspection setup?
Yes, the compact footprint L100 × B75 × H75 mm allows easy placement on measurement benches and within clamping fixtures to enhance stability and reduce setup time.

What applications benefit most from this prism pair?
The set is ideal for metrology checks, fixture support during turning or grinding, and any workflow where consistent centring of cylindrical parts is required.

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