WCGT030204-FN2 WNN10 Wendeplatten - Walter Tools

The combination of coated carbide grade and the FN2 chipbreaker delivers reliable chip control and consistent tool life, supporting efficient turning and boring processes. Choose the Walter Tools solution for stable edge performance and contact Metav Werkzeuge for tailored advice or procurement assistance.

WCGT030204-FN2 WNN10 — Trigon 80° turning/boring insert by Walter Tools, FN2 chipbreaker

A compact WCGT030204-FN2 WNN10 indexable insert designed for turning and boring tasks, offering controlled chip formation and a balanced geometry for finishing and semi-finishing applications.

• Trigon 80° geometry for stable seating
• FN2 chipbreaker for improved chip control
• Coated carbide WNN10 grade for durability
• 0.4 mm corner radius for precise edge

Improved productivity through controlled chip flow and reliable wear behaviour

The insert combines a Trigon 80° profile with a tailored FN2 chipbreaker, resulting in stable chip formation and reduced interruption of machining cycles. The coated carbide composition of the WNN10 grade supports wear resistance under typical turning loads; material suitability should be verified in the product matrix before application. This geometry and chip control reduce secondary operations associated with poor chip evacuation, helping to maintain throughput and minimise downtime in production settings.

Dependable edge geometry that supports repeatable surface quality

A modest 0.4 mm corner radius together with a 7° clearance ensures consistent contact conditions at the cutting edge, which contributes to precision and repeatable results part after part. The insert’s form factor and thickness code offer mechanical stability in the cutter pocket, reducing vibration and promoting a stable cutting edge. For operations where surface finish and dimensional consistency matter, these design choices help reduce rework and maintain process reliability.

Practical selection and integration into existing tooling systems

The open-series Walter grade is supplied with catalogue-dependent material options; verify the exact coating and substrate for the chosen variant. The WNN10 designation denotes a coated carbide class intended for general-purpose performance; consult the technical matrix for recommended workpiece materials and cutting parameters. Integration is straightforward for holders that accept the WCGT series; check seat conformity and tightening specifications to achieve correct clamp force and repeatable alignment. For customised recommendations, technical consultancy is available.

Contact Metav Werkzeuge to discuss Walter Tools options and to identify the optimal WCGT030204-FN2 WNN10 variant for specific production requirements

Technical data

• Article number: WCGT030204-FN2-WNN10-WALTER
• Designation: WCGT030204-FN2 WNN10
• Type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte
• Manufacturer: Walter Tools

Facts

• Plate form: Trigon 80°
• Clearance angle: 7°
• Corner radius: 0.4 mm
• Chipbreaker: FN2
• Plate size: 03
• Plate thickness code: 02
• Tolerance class: G

Special features

• Series: Walter Schneidstoffsorte - Serie offen
• Grade: WNN10 (coated carbide)
• Execution: T
• Designation without grade: WCGT030204-FN2
• Note: Material specifics catalogue-dependent
• Recommendation: Check product matrix for material suitability

FAQ

What is the primary application for this insert?
The insert is optimised for turning and boring operations where controlled chip formation and consistent edge performance are required; the WCGT030204-FN2 WNN10 is suitable for finishing and semi-finishing tasks depending on the selected grade variant.

How does the FN2 chipbreaker affect machining?
The FN2 chipbreaker on the WCGT030204-FN2 WNN10 promotes short, manageable chips and supports stable cutting conditions, which reduces the likelihood of chip-related interruptions in continuous production.

Is the WNN10 grade suitable for stainless or hardened materials?
The WNN10 grade is a coated carbide class; specific suitability for stainless or hardened steels must be confirmed in the product matrix for the chosen variant of the insert.

What should be checked before fitting the insert into a cutter body?
Verify seat geometry, clamp method and pocket compatibility with the WCGT series to ensure correct alignment and clamping force for repeatable performance.

Can this insert help improve surface finish?
Yes—due to the 0.4 mm corner radius and the consistent geometry, the insert supports improved surface quality when used within recommended cutting parameters.

Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des schwedischen Sandvik-Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.