2.97mm Gauge Pin, ±0.001mm Accuracy, 50mm Length, Workshop Version, Special Steel - Metav IndustryLine

Take advantage of a compact single test pin that combines submicrometre repeatability, a narrow Ø 2.97 mm profile and a 50 mm length for dependable end‑size checks. The probe’s ±0.001 mm tolerance and workshop construction support consistent inspection results and reduced rework — order directly via Metav Werkzeuge or contact our consultants for specification advice.

M323.297 Test pin — Single precision probe, Ø 2.97 mm, ±0.001 mm

The M323.297 test pin is a single precision probe designed for end‑size verification and fine inspection tasks in workshop and quality‑control environments

• Precision tolerance ±0.001 mm
• Diameter Ø 2.97 mm for tight fits
• Length 50 mm for deeper checks
• Workshop‑grade construction
• Delivered in transport case

Precise control for end‑size verification

Built to support repeatable measurement processes, this probe offers a ±0.001 mm tolerance that makes it suitable where tight dimensional control is required. The exceptionally small diameter of Ø 2.97 mm minimises interference when probing narrow bores or delicate features, while the fine tolerance reduces measurement uncertainty during comparative or go/no‑go checks. In practice, this level of precision shortens inspection time and lowers scrap rates by providing reliable pass/fail data that can be integrated into existing calibration routines.

Durable workshop design that endures daily use

Manufactured from special steel, the probe has been configured for workshop environments where handling and tool changes happen frequently. The 50 mm shaft length provides enough reach for recessed features without compromising stiffness; the robust material choice maintains form and contact integrity across repeated cycles. Supplied in a dedicated transport case, the single test pin stays protected during storage and shipment, ensuring the measurement tip arrives ready for immediate use on the shop floor.

Easy handling and seamless metrology integration

This single test pin is intended for straightforward insertion into gauge holders and inspection fixtures used in small‑part measurement. The compact mass and low inertia of the probe allow for swift positioning and stable contact during checks, supporting efficient quality‑control workflows. As a precision probe, it is compatible with routine inspection setups and can be an effective component in comparative gauging, fixture validation or manual inspection stations where repeatability and accessibility matter.

A precision partner you can rely on

Offered under the Metav IndustryLine, the product benefits from Metav’s practical focus on making precision accessible to workshops and industry alike. The combination of proven materials, tight tolerances and workshop suitability reflects a pragmatic approach: accurate measurements without unnecessary complexity. This aligns with Metav’s commitment to dependable supply and a broad product range that keeps production moving with fewer suppliers to manage.

For assured end‑size verification and workshop‑grade performance, request the Metav IndustryLine M323.297 through Metav Werkzeuge or speak to our consultants for tailored recommendations.

Technical Data

• Article number: M323.297
• GTIN: 4061905054570
• ECLASS: 21170231
• Brand: Metav IndustryLine

Facts

• Diameter: 2.97 mm
• Length: 50 mm
• Tolerance: ±0.001 mm
• Weight: 0.006 kg
• Material: special steel

Special features

• Workshop version
• Delivered in transport case
• Single test pin for end‑size checks
• Category: Test pins

FAQ

What level of accuracy does this probe provide?
The M323.297 test pin offers a tolerance of ±0.001 mm, which is suitable for tight end‑size verification and high‑precision comparative checks.

Is the probe suitable for use in workshop inspection fixtures?
Yes, the workshop‑grade construction and 50 mm length make the probe well suited to manual inspection fixtures and standard gauge holders used in the shop environment.

What material is the test pin made from?
The shaft is made from special steel, chosen for its durability and dimensional stability under frequent use.

Does the product include storage or transport protection?
The test pin is supplied in a transport case, ensuring secure handling and protection during shipment and storage.

Which applications benefit most from this probe?
The probe is ideal for end‑size verification, small‑bore checks and precision inspection tasks where a narrow diameter and submicrometre repeatability are required.

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