SX-4E400N02-CF5 WSM43G WSM43G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold heat resistance, WSM43G coating stability and optimised chip control for reliable machining of difficult-to-cut materials; order the insert directly via Metav Werkzeuge or contact our consultants for application advice.

SX-4E400N02-CF5 WSM43G — turning/milling indexable insert, Tiger·tec Gold (Walter Tools)

The SX-4E400N02-CF5 WSM43G is a coated carbide indexable insert designed for demanding turning and milling tasks, optimised for difficult-to-cut materials and rostfreier Stahl in industrial metalworking applications.

• Tiger·tec Gold coating for heat resistance
• WSM43G grade for tough materials
• Optimised chip control with CF5 geometry
• Suitable for rostfreier Stahl and superalloys

Longer tool life through heat-resistant coating and grade

The combination of the Tiger·tec Gold coating and the WSM43G grade provides distinct advantages in high-temperature cutting. The multilayer coating increases heat resistance and reduces crater wear, which in turn stabilises the cutting edge and extends tool life. For production environments where thermal loads and built‑up edge formation are common, this coated carbide solution ensures more predictable component runs and less frequent indexable insert changes, resulting in higher overall equipment effectiveness and fewer unscheduled interruptions.

Stable process and improved surface quality from optimised geometry

The CF5 chipbreaker geometry (4E400N02-CF5) supports consistent chip control and predictable chip evacuation. A controlled chip flow reduces vibration and prevents entanglement, which helps to achieve a better surface finish on machined parts and reduces rework. In practice this means fewer cycle interruptions, a lower risk of tool breakage and a more consistent part quality in series production. The geometry is particularly effective when machining materials known for poor thermal conductivity and high ductility, where chip control is critical.

Suitable applications and handling guidance for demanding materials

This indexable insert is intended primarily for use on rostfreier Stahl and heat‑resistant superalloys and titanium (ISO group M and S), where abrasive wear and heat concentration challenge the cutting edge. The substrate and coating combination is tailored to maintain a stable cutting edge under these conditions. When integrating the insert into a machining process, select a tool holder and cutting parameters appropriate for coated carbide inserts and monitor feed and speed to balance tool life and component accuracy. If additional technical data is needed for setup, Metav Werkzeuge can provide support.

Contact Metav Werkzeuge for expert advice on Walter Tools' Tiger·tec Gold insert WSM43G — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: SX-4E400N02-CF5-WSM43G-WALTER
• Designation: SX-4E400N02-CF5 WSM43G
• Product type: turning/milling indexable insert
• Series: Tiger·tec Gold
• Grade: WSM43G
• Manufacturer: Walter Tools

Key specifications

• Geometry: 4E400N02-CF5
• Material group suitability: S / M (ISO 513)
• Applicable material focus: rostfreier Stahl

Special features

• Coated carbide grade WSM43G
• Tiger·tec Gold coating technology
• Optimised chip control via CF5 geometry
• Designed for difficult-to-cut materials and rostfreier Stahl
• Suitable for both turning and milling operations

FAQ

What materials is this insert suitable for? The SX-4E400N02-CF5 WSM43G insert is designed for rostfreier Stahl and heat‑resistant superalloys (ISO groups M and S), offering stable edge performance in demanding cuts.

Which series and coating does the insert use? The insert belongs to Walter Tools' Tiger·tec Gold series; the WSM43G grade is a coated carbide formulation optimised for thermal stability.

How does the CF5 geometry affect machining? The CF5 chipbreaker promotes controlled chip formation and evacuation, improving surface finish and reducing the likelihood of built‑up edge during the machining of tough materials.

Is this insert intended for turning, milling or both? This product is specified as a turning/milling indexable insert and can be applied in both operations depending on holder and machine setup.

Who can provide setup advice for this insert? Metav Werkzeuge can assist with recommended cutting parameters and holder selection for the SX-4E400N02-CF5 WSM43G insert.

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

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