CCGT060204-FN2 WNN10 WNN10 Wendeplatten - Walter Tools

Take advantage of the combination of a reliable WNN10 coated carbide grade, the FN2 chipbreaker and the compact Rhombus 80° geometry for consistent chip control and predictable tool life — order original inserts via Metav Werkzeuge or consult our advisors for application-specific recommendations.

CCGT060204-FN2 WNN10 indexable turning and boring insert, Rhombus 80° — Walter Tools

The CCGT060204-FN2 WNN10 is a robust indexable insert for turning and boring operations, offering a FN2 chipbreaker for controlled chips and a compact Rhombic 80° geometry suited to versatile external and internal machining.

• Coated carbide grade WNN10
• FN2 chipbreaker for stable chip control
• Rhombic 80° geometry for versatile turning
• 0.4 mm corner radius for reliable edge strength

Predictable machining performance through engineered chip control

The combination of a coated carbide grade and the FN2 chipbreaker provides a stable cutting process with improved chip formation and evacuation. This engineered interaction reduces the risk of irregular chips during continuous feeds and contributes to a more consistent surface finish. The WNN10 grade is described as a coated carbide and is intended to be selected against a concrete product matrix for the best workpiece-material match, which helps to keep cycle times predictable and tool changeovers minimised.

Compact geometry for versatile set-ups and secure seating

The Rhombus 80° shape with a 0.4 mm corner radius and a clearance angle of 7° offers a balance between strength and accessibility in confined tool holders. The insert’s small form factor supports tight tool paths while maintaining edge robustness, so stable cutting forces are retained even when machining interrupted cuts. The tolerance class G and the standardised plate designation support repeatable seating and straightforward replacement in common indexable toolholders.

Practical selection guidance and application support

This insert series is supplied as part of Walter’s open-grade offering and is catalogued under the designation CCGT060204-FN2 WNN10; thickness and plate size follow established system codes. For applications where material compatibility must be validated — for example with alloys, hardened steels or high-temperature alloys — verification against the grade matrix is recommended. If uncertainty remains regarding the correct grade, cutting data or clamping set-up, direct technical advice is available to ensure the insert matches the production requirement and contributes to process efficiency.

Contact Metav Werkzeuge for tailored application advice and secure original Walter Tools CCGT060204-FN2 WNN10 inserts for dependable chip control and long-term productivity.

Technical data

• Article number: CCGT060204-FN2-WNN10-WALTER
• Designation: CCGT060204-FN2 WNN10

Facts

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Insert shape: Rhombus 80°
• Size code: 06
• Thickness code: 02

Special features

• Grade: WNN10 (coated carbide)
• Chipbreaker: FN2
• Series: Walter Schneidstoffsorte - Serie offen
• Tolerance class: G
• Execution: T

FAQ

What materials is this insert intended for?
The CCGT060204-FN2 WNN10 insert is a coated carbide grade; the final suitability should be confirmed against the grade matrix for the intended workpiece material to ensure optimal performance.

How does the FN2 chipbreaker affect machining?
The FN2 chipbreaker on this insert promotes controlled chip formation and evacuation, which improves process stability and surface finish during turning and boring operations.

Is the 0.4 mm corner radius suitable for interrupted cuts?
A 0.4 mm corner radius increases edge strength and helps withstand the shock of interrupted cuts compared with very small radii, while still allowing relatively fine surface finishes.

How is the insert identified for replacement or ordering?
Order or request the insert by its full designation CCGT060204-FN2 WNN10 (Walter Tools); the SKU CCGT060204-FN2-WNN10-WALTER may be used for inventory and order processing.

What should be checked before fitting the insert into the toolholder?
Verify the toolholder is compatible with a Rhombus 80° insert, ensure seating surfaces are clean, and confirm tolerance class and thickness codes match the holder specification for secure clamping.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

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