6.55mm Gauge Pin Single ±0.001mm Length 50mm Workshop Version - Metav IndustryLine

Benefit from a combination of micrometre‑level precision, robust workshop design and compact handling that keeps inspection routines fast and reliable; order the gauge pin directly via Metav Werkzeuge or consult our specialists for application advice.

Gauge pin M323.655 — Precision inspection pin 6.55 mm, ±0.001 mm (Metav IndustryLine)

A gauge pin M323.655 for precise end measurement and verification of bore diameters in workshop and quality control environments.

• Workshop version for robust daily use
• Diameter 6.55 mm with ±0.001 mm precision
• Length 50 mm for compact inspection setups
• Made from special steel for wear resistance

Precision that supports repeatable inspection

The compact inspection pin delivers ±0.001 mm tolerance, enabling micrometre‑level precision for end‑measurements and final size checks. Designed for small but critical verifications, the pin serves as a stable reference in bench testing, gauge setting and dimensional control. The fine tolerance reduces measurement uncertainty and supports consistent quality decisions in production and incoming inspection.

Built for workshop use and tight spaces

With a 6.55 mm diameter and length 50 mm, this workshop version combines stiffness and manoeuvrability: the short length helps to minimise bending while remaining easy to handle in confined setups. The component is manufactured from special steel, chosen for wear resistance under repeated insertion, so routine inspection tasks remain dependable without frequent replacement. The compact form factor also simplifies use in fixtures and assembly jigs.

Practical handling, traceability and integration

Lightweight construction (approx. 0.017 kg) makes the pin comfortable to position during repeated checks. The single‑piece supply and clear identifiers (GTIN 4061905058240, SKU M323.655) facilitate inventory tracking and traceability in quality records. For reliable results, keep contact surfaces clean and avoid excessive lateral forces; the pin functions as a precise mechanical reference for checking bore sizes and setting measuring instruments in the workshop.

Contact Metav Werkzeuge in Emmerich for application support or to place an order — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical data

• SKU: M323.655
• GTIN: 4061905058240
• Weight: 0.017 kg
• Material: Special steel
• Category: Gauge pins

Core dimensions and accuracy

• Nominal diameter: 6.55 mm
• Length: 50 mm
• Tolerance / accuracy: ±0.001 mm

Design and special features

• Workshop execution
• Supplied as a single inspection pin
• Intended for end measurements and bore verification
• Compact, low‑mass design for easy handling

FAQ

What is the declared tolerance of this gauge pin? The gauge pin M323.655 is manufactured to a tolerance of ±0.001 mm, suitable for micrometre‑level end measurements and fine inspection tasks.

What material is the pin made from and how does it perform under wear? This inspection pin is made from special steel, offering good wear resistance for repeated insertion and routine workshop use.

How is the pin typically used in quality control? The pin serves as a reference for end‑measurements, bore verification and setting measuring devices or fixtures during inspection routines.

Is a calibration certificate supplied with the pin? The product is supplied as a single inspection pin; a calibration certificate is not included unless explicitly specified in the product offer.

How should the pin be handled to maintain accuracy? Handle the pin by its shank, keep surfaces clean and avoid lateral loads; store in a protected location to prevent nicks that could affect measurement reliability.

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