CCGT09T301-FN2 WNN10 Wendeplatten - Walter Tools

Taking advantage of the reliable combination of a coated carbide grade and a dedicated FN2 chipbreaker results in consistent chip control and productive machining cycles; order the insert via Metav Werkzeuge or consult the application specialists for process support.

CCGT09T301-FN2 WNN10 – Drill/Boring and Turning Indexable Insert, coated carbide grade WNN10, Rhombic 80° by Walter Tools

The CCGT09T301-FN2 WNN10 is a coated carbide indexable insert designed for drilling, boring and turning operations where controlled chip formation and consistent engagement are required

• Coated carbide grade WNN10 for versatility
• Rhombic 80° geometry for reliable engagement
• FN2 chipbreaker for stable chip control
• 7° clearance and 0.1 mm corner radius

Stable chip control for productive machining

The graded WNN10 composition combined with the FN2 chipbreaker provides predictable chip formation and evacuation, which supports uninterrupted cycles in mixed production environments. The coated carbide substrate reduces flank wear in many turning and drilling tasks while the chipbreaker geometry channels swarf away from the cutting zone, leading to fewer interruptions and a more consistent surface appearance. Material suitability should be verified in the product matrix before series production to ensure optimum results.

Geometry that improves seat security and tool life

The rhombic 80° shape and T3 thickness give a secure clamping interface and stable cutting engagement, while the 0.1 mm corner radius reduces peak cutting forces for improved smoothness on workpiece edges. The 7° clearance minimises rubbing on the flank face and contributes to lower cutting temperatures and extended edge retention. Together these geometric details support repeatable component tolerances and reduce the need for frequent insert changes.

Easy integration and process reliability in mixed tool systems

As an ISO-coded indexable insert, the plate fits standard toolholder systems for drilling, boring and turning, allowing quick replacement and reproducible positioning. The designation and chipbreaker make the insert suitable for routine workshop and production use where consistent cycle times and predictable tool behaviour are priorities. For specific workpiece materials and cutting data, reference the manufacturer’s matrix to determine the optimal cutting parameters and ensure the best balance between productivity and tool life.

For application advice or availability of the Walter Tools CCGT09T301-FN2 WNN10 insert, contact Metav Werkzeuge for tailored recommendations and delivery options at info@metav-werkzeuge.com or by telephone on +49 2822 7131930

Technical data

• Article number: CCGT09T301-FN2-WNN10-WALTER
• SKU: CCGT09T301-FN2-WNN10-WALTER
• Description: Drill/boring and turning indexable insert
• ISO designation: CCGT09T301-FN2 WNN10
• Grade: WNN10
• Series: Walter cutting material grade - open series
• Material: catalogue-dependent

Core specifications

• Clearance angle: 7°
• Corner radius: 0.1 mm
• Plate form: Rhombus 80°
• Size: 09
• Thickness: T3
• Tolerance class: G
• Chipbreaker: FN2
• Execution: T

Special features

• Coated carbide grade
• FN2 chipbreaker for controlled chips
• Suitable for drilling, boring and turning operations
• ISO-coded insert for standard toolholders
• Material suitability to be checked in product matrix

FAQ

What materials is this insert suitable for?
Material suitability must be checked in the manufacturer’s product matrix; the WNN10 coated carbide grade is designed for a broad range of general machining tasks but specific workpiece compatibility should be verified.

How does the FN2 chipbreaker influence cutting performance?
The FN2 chipbreaker shapes and breaks chips reliably, reducing swarf-related interruptions and improving process stability when using the CCGT09T301-FN2 WNN10 insert in drilling and turning operations.

Will the Rhombic 80° form fit common toolholders?
Yes, the rhombic 80° form and ISO designation enable integration into standard toolholder systems for both drilling/boring and turning indexable applications.

How does the 0.1 mm corner radius affect surface finish?
A 0.1 mm corner radius reduces cutting forces and helps to produce a finer edge on the workpiece, contributing to improved surface finish and reduced risk of edge chipping under appropriate cutting parameters.

Is the insert suitable for high-feed or high-speed operations?
The insert’s geometry and coating support productive machining; however, verified cutting data from the product matrix should be applied to determine safe feed and speed values for high-feed or high-speed scenarios.

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

The Walter AG (brand appearance: Walter Tools), headquartered in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered item is original, factory-new goods of the manufacturer.