DCGT070204-FN2 WNN10 Wendeplatten - Walter Tools

Profit from a combination of reliable wear resistance and predictable chip control through the coated carbide grade WNN10 and the FN2 chipbreaker, together with a versatile rhombic geometry for flexible turning tasks; order directly via Metav Werkzeuge or request personalised machining advice.

DCGT070204-FN2 WNN10 – indexable turning insert, Rhombic 55°, FN2 chipbreaker (Walter Tools)

A DCGT070204-FN2 WNN10 indexable turning insert engineered for general turning applications where consistent chip formation and repeatable edge life are required.

• Coated carbide WNN10 for broad material coverage
• FN2 chipbreaker for controlled chip formation
• Rhombic 55° shape for versatile turning
• 0.4 mm corner radius for repeatable edge strength

Consistent chip control that raises productivity

The combination of the WNN10 coated carbide grade and the FN2 chipbreaker provides chip control tailored to many routine turning operations. This pairing reduces the frequency of interrupted cuts and tool changes by producing predictable chip forms, which in turn supports longer uninterrupted runs and higher machine uptime. The coating and substrate design aim to balance wear resistance and toughness for dependable performance in mixed production environments.

Geometry designed for flexibility and reliable edge life

The insert’s Rhombic 55° geometry and a 0.4 mm corner radius deliver a balance between accessibility and edge strength, enabling competent external turning and light profiling without compromising insert life. The 7° relief angle supports stable cutting forces and helps to avoid rubbing at the flank, while the compact thickness and size format make the insert suitable for a broad range of standard toolholders, facilitating quick replacement and consistent part-to-part results.

Measurable accuracy and production consistency

Manufactured to tolerance class G, this insert is aimed at applications where dimensional repeatability and predictable tool behaviour are essential. The designation DCGT070204-FN2 WNN10 signifies a standardised insert geometry with a coated carbide cutting material and the FN2 chipbreaker, allowing shops to align process parameters with data sheets and tooling matrices for consistent outcomes and simplified inventory management.

Material guidance and technical alignment for process reliability

The grade is a coated carbide; suitability for specific workpiece materials should be confirmed in the manufacturer’s product matrix. For complex alloys or specialised materials, seek technical advice based on cycle times, depth of cut and coolant strategy. Metav Werkzeuge can provide the product matrix and machining recommendations to help integrate the insert into an existing process chain while maintaining productivity and surface finish targets.

Practical procurement and application notes

The insert is produced within a well-established Walter Tools series and is intended for straightforward replacement in standard turning fixtures. Given the focus on stable chip formation and reliable edge life, the insert suits batch production and mixed-series runs where predictability is valued. For ordering and stock enquiries, Metav Werkzeuge supplies comprehensive information on availability and lot traceability to support planning and procurement.

Discuss the Walter Tools DCGT070204-FN2 WNN10 with Metav Werkzeuge to confirm suitability for the intended application and to arrange supply and technical matching through Metav Werkzeuge.

Technical data

• Article number: DCGT070204-FN2-WNN10-WALTER
• Label: Drehwendeschneidplatte DCGT070204-FN2 WNN10 Walter Tools
• Product type: Drehwendeschneidplatte
• ISO designation: DCGT070204-FN2 WNN10
• Basic designation: DCGT070204-FN2
• UID: DCGT070204-FN2-WNN10-WALTER

Core specifications

• Relief angle: 7°
• Corner radius: 0.4 mm
• Plate form: Rhombus 55°
• Plate size: 07
• Plate thickness: 02
• Tolerance class: G

Materials & features

• Grade: WNN10 (coated carbide)
• Chipbreaker: FN2
• Series: Walter Schneidstoffsorte - Serie offen
• Execution: T
• Material information: Katalogabhängig

FAQ

What machining tasks is this insert best suited for?
The DCGT070204-FN2 WNN10 indexable turning insert by Walter Tools is intended for general turning where controlled chip formation and repeatable edge life are priorities; consult the product matrix for specific material matches.

How does the FN2 chipbreaker affect performance?
The FN2 chipbreaker promotes predictable chip shapes and evacuation, which in combination with the WNN10 coated carbide helps to reduce interruptions and improve process stability during turning operations.

Is there guidance on material compatibility for the WNN10 grade?
Yes; suitability depends on the workpiece and cutting parameters, so the product matrix and technical documentation available from Metav Werkzeuge should be used to determine optimal application ranges.

Walter Tools (Walter AG) is a recognised brand of precision tools; the Walter AG group is part of the Sandvik Group. Protected trademarks and product names belong to their respective owners. There is no affiliation implied between Metav Werkzeuge and the listed brands. The offered item is an original, factory‑new product of the manufacturer.