0.5 mm Gauge Pin, Single, ±0.001 mm Accuracy, 50 mm Length, Workshop Version - Metav IndustryLine

Combine ±0.001 mm accuracy with a 0.50 mm testing diameter and robust special steel construction for dependable micro-inspection tasks; the compact form and workshop-grade finish support repeatable results in high-throughput inspection routines. Order the M323.050 test pin directly via Metav Werkzeuge or consult the technical team if further specification is required.

Test pin M323.050 — single, 0.50 mm diameter, ±0.001 mm tolerance, 50 mm length (Metav IndustryLine)

The Test pin M323.050 is a precisely ground inspection pin for micro-scale end‑measurements, designed for workshop environments and quality‑control stations.

• High precision ±0.001 mm tolerance
• Compact 0.50 mm diameter for micro checks
• 50 mm length for access to recessed features
• Workshop version supplied in protective case

Accuracy that reduces inspection uncertainty

A tolerance of ±0.001 mm positions this inspection pin in the realm of high-precision gauging. Such fine tolerance means the pin will reliably indicate dimensional deviations at the micrometre level, which is essential when assessing critical end dimensions. The narrow 0.50 mm diameter allows checks inside small bores or against fine features; combined with a calibrated manufacturing process, the result is high repeatability and fewer false rejects during routine quality control.

Robust material and handling for daily workshop use

Made from special steel, the inspection pin balances hardness and dimensional stability, resisting wear during repetitive contact with measured parts. The workshop version finish provides practical resilience for shop-floor conditions, while the low mass (0.003 kg) and slender geometry ease handling during rapid inspection cycles. Supplied in a protective case, the pin is kept secure during storage and transport, preserving the measuring surface and ensuring consistency from the first use.

Practical applications and process benefits

This inspection pin is intended for precise end‑mass checks, internal feature verification and micro-component inspection. Its geometry suits tasks where small contact diameters are required—such as alignment checks on small shafts, end‑face verification, or fixture set‑up control. By offering dependable micrometric feedback, the tool helps streamline quality workflows, reduces rework and supports faster decision making on the production line.

Traceability and procurement conveniences for industry use

Identifiers such as SKU M323.050 and GTIN 4061905054365 make procurement and inventory tracking straightforward within ERP systems. Supplied as a single unit, the pin integrates easily into inspection kits and fixture sets. The combination of clear identification, compact design and workshop durability supports reliable stock rotation and predictable availability for assembly or inspection teams.

Contact Metav Werkzeuge for procurement advice on the M323.050 test pin or to discuss integration into existing inspection setups

Technical data

• SKU: M323.050
• GTIN: 4061905054365
• Material: special steel
• Weight: 0.003 kg
• Length: 50 mm
• Diameter: 0.50 mm
• Tolerance: ±0.001 mm

Facts

• Diameter: 0.50 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.003 kg
• GTIN: 4061905054365

Special features

• Workshop version
• Supplied in protective case for transport and storage
• Single-piece test pin
• Category: test pins

FAQ

What level of precision does this test pin offer?
The M323.050 test pin provides a tolerance of ±0.001 mm, offering micrometre-level precision for sensitive inspection tasks.

Which material is the pin made from and why does it matter?
The pin is manufactured from special steel, chosen for dimensional stability and wear resistance suitable for repeated workshop use.

Is the M323.050 suitable for checking small bores or fine features?
Yes, the 0.50 mm diameter is specifically suited to micro-scale inspections and recessed features that require a narrow contact diameter.

How is the test pin supplied and protected during transport?
The M323.050 is supplied as a single unit in a protective case to safeguard the measuring surface during storage and transport.

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