CCMT09T308-FW4 WPP20G FW4 Wendeplatten - Walter Tools

Benefit from the combination of Tiger‑tec Gold coating and the FW4 chipbreaker for consistent chip control and extended tool life; the rhombic 80° geometry with a 0.8 mm corner radius ensures robust edge strength for demanding steel machining. Order the insert directly via Metav Werkzeuge or consult the technical team for cutting data and toolholder compatibility.

CCMT09T308-FW4 WPP20G indexable turning insert, Tiger‑tec Gold, for steel – Walter Tools

The CCMT09T308-FW4 WPP20G is an indexable turning insert for steel machining, featuring a Tiger‑tec Gold coated carbide grade and a rhombic 80° geometry for reliable, productive cutting.

• Turning insert »CCMT09T308-FW4 WPP20G« by Walter Tools
• Tiger‑tec Gold coated for high process security
• Rhombic 80° geometry with 0.8 mm radius
• Optimised FW4 chipbreaker for steel applications

Extended tool life through advanced coating technology

The coated carbide grade WPP20G, part of the Tiger‑tec Gold series, delivers improved resistance to flank and crater wear under the thermal and mechanical loads typical of machining steels. The result is a longer service life of the cutting edge and fewer insert changes, which contributes directly to higher productivity and lower tooling costs per component. The coating also supports stable cutting at elevated speeds, offering a reliable balance between wear resistance and toughness for general steel applications.

Predictable chip control and stable cutting for better productivity

The FW4 chipbreaker, combined with the rhombic 80° format and a 7° relief angle, provides controlled chip formation and evacuation when machining ISO P materials. This geometry reduces chatter and vibration while promoting a consistent surface finish, particularly during medium-depth turning. With a 0.8 mm corner radius, the insert offers enhanced edge strength for intermittent cuts and shoulder work, improving process stability in roughing and finishing operations.

Easy integration into machining processes and consistent quality

Designed to fit standard CCMT toolholders, the insert’s T3 thickness and tolerance class M ensure reliable seating and repeatable performance in production setups. The grade is optimised for a broad range of steels under ISO P, making it a universal choice for batch production and job-shop environments where material mix and flexibility matter. For tailored cutting parameters and to maximise component quality, technical consultation is available via Metav Werkzeuge.

Consult Metav Werkzeuge for tailored cutting data and quick supply of Walter Tools Tiger‑tec Gold inserts to match specific machining requirements

Technical data

• Article number: CCMT09T308-FW4-WPP20G-WALTER
• Label: Drehwendeschneidplatte CCMT09T308-FW4 WPP20G Walter Tools
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte / indexable turning insert
• Grade: WPP20G
• Series: Tiger‑tec Gold

Facts

• Free angle: 7°
• Corner radius: 0.8 mm
• Plate shape: Rhombus 80°
• Size: 09
• Thickness: T3
• Tolerance class: M
• Material code: P

Special features

• Coating: Tiger‑tec Gold
• Chipbreaker: FW4
• Coated carbide grade: WPP20G
• Suitable for: Steel (ISO P)
• Base geometry: CCMT09T308-FW4

FAQ

What materials is this insert suitable for?
The CCMT09T308-FW4 WPP20G insert by Walter Tools is designed primarily for machining steels in the ISO P group.

How does the Tiger‑tec Gold coating affect performance?
The Tiger‑tec Gold coating on the WPP20G grade increases wear resistance and enables stable cutting performance at higher speeds, improving insert life and process reliability.

Which chipbreaker is fitted and what benefit does it provide?
The insert features the FW4 chipbreaker, which promotes controlled chip formation and evacuation during turning of steel, reducing the risk of built-up edge and improving surface finish.

Is this insert compatible with standard CCMT toolholders?
Yes, the CCMT09T308-FW4 geometry and T3 thickness are compatible with standard CCMT toolholders, ensuring straightforward integration into existing tool systems.

Trademarks and trade names are the property of their respective owners. Brand names are used for explanatory purposes only; there is no connection between our company and the named brands. The offered item is original, factory‑new merchandise from the manufacturer.

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