CCMT09T308-RP4 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and a rhombic 80° geometry with a 0.8 mm corner radius for reliable steel machining and consistent tool life; order the insert directly via Metav Werkzeuge or contact the consultants for application support.

CCMT09T308-RP4 WPP10G — Rhombic 80° turning insert, Tiger·tec Gold (Walter Tools)

The CCMT09T308-RP4 WPP10G is a rhombic 80° indexable turning insert developed for steel machining, combining a wear-resistant Tiger·tec Gold grade with a controlled chipbreaker for general-purpose turning.

• Tiger·tec Gold coated, wear-resistant grade WPP10G
• Rhombic 80° insert with 0.8 mm corner radius
• 7° clearance angle for secure cutting edge engagement
• Designed for steel machining and general-purpose turning

Consistent performance for steel components

The insert’s core advantage is its Tiger·tec Gold coating combined with the WPP10G grade, engineered to deliver improved wear resistance and thermal stability during turning of steels (ISO group P). This combination addresses the typical heat generation and chip formation encountered in steel machining, reducing flank wear and maintaining dimensional accuracy over longer tool life. The result is measurable process stability and fewer interruptions for tool change, which supports higher productivity in batch production and mixed-series work.

Geometry that balances strength and surface quality

The rhombic 80° shape with a 0.8 mm corner radius provides a secure cutting edge while preserving flexibility for a range of turning tasks. The modest nose radius supports good surface finish without compromising edge robustness, and the 7° clearance angle ensures reliable engagement of the cutting edge with the workpiece. With a plate format of 09 and thickness T3, the insert is compatible with common clamping systems and offers predictable mechanical support for repeatable results.

Controlled chip formation and application range

Equipped with the RP4 chipbreaker, the insert promotes managed chip flow when machining steels, helping to avoid excessive built-up edge and spontaneous chip breakage that can damage workpiece surfaces. The grade covers a spectrum of steel applications—from wear-resistant to more ductile turning tasks—making it a versatile option for workshops that require one insert to perform across multiple operations. The tolerance class M contributes to consistent seating and interchangeability in multi-insert setups.

Practical selection and production benefits

Choosing this insert from Walter Tools helps streamline tooling inventories by offering an insert suited to general-purpose steel turning, reducing the need for multiple specialised grades. Its construction—coated, CVD/PVD-based Tiger·tec Gold technology—provides a balance of economy and longevity, lowering overall tooling costs per component. For machining strategies, pairing the insert with appropriate cutting data for steel and monitoring wear progression will secure consistent surface quality and repeatable cycle times.

Contact Metav Werkzeuge for tailored advice on selecting the right Walter Tools turning inserts and for availability: info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: CCMT09T308-RP4-WPP10G-WALTER
• Designation: CCMT09T308-RP4 WPP10G
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold

Numbers / Core technical data

• Corner radius: 0.8 mm
• Clearance angle: 7°
• Plate size: 09
• Thickness: T3
• Tolerance class: M

Designs / Special features

• Shape: Rhombus 80°
• Chipbreaker: RP4
• Grade: WPP10G
• Applicable material: Steel (ISO P)
• Execution: T

FAQ

What materials is this insert suitable for?
The CCMT09T308-RP4 WPP10G insert is intended for machining steels (ISO group P) and is optimised for typical heat and chip formation encountered during steel turning.

What are the defining features of the WPP10G grade?
WPP10G is a Walter Tools coated carbide grade in the Tiger·tec Gold family, offering wear resistance and thermal stability for a broad range of steel turning applications.

Which geometry and dimensions describe this insert?
This insert is a rhombic 80° format with a 0.8 mm nose radius, 7° clearance angle, plate size 09 and thickness T3; it features the RP4 chipbreaker for controlled chip formation.

Is the RP4 chipbreaker suitable for finishing or roughing operations?
The RP4 chipbreaker on this Walter Tools insert provides controlled chip flow for general-purpose turning in steel; it is suitable for operations where managed chip formation and consistent surface finish are required.

How does the Tiger·tec Gold coating benefit machining performance?
The Tiger·tec Gold coating enhances wear resistance and edge stability under thermal load, extending tool life and supporting consistent results when turning steel components.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany. The Walter AG (brand: Walter Tools) is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for clarification only and do not indicate any affiliation between our company and the brand owners. The offered item is an original, factory-new product of the manufacturer.