SX-4E400N02-CE4 WSM43G WSM43G Wendeplatten - Walter Tools

Combine proven Tiger·tec Gold coating performance with a stable cutting edge and reliable chip control for consistent machining of demanding alloys — order directly via Metav Werkzeuge or consult our advisors for application support.

SX-4E400N02-CE4 WSM43G — Indexable insert / Milling insert, Tiger·tec Gold (Walter Tools)

The SX-4E400N02-CE4 WSM43G is an indexable insert engineered for heavy-duty turning and milling, optimised for machining rostfreier Stahl and heat-resistant superalloys.

• Tiger·tec Gold coated grade WSM43G
• Supported for rostfreier Stahl and superalloys
• Stable cutting edge and reliable chip control

Consistent performance on difficult-to-machine materials

The combination of the Tiger·tec Gold coating and the WSM43G grade delivers proven wear resistance and thermal stability for extended service life. The coating technology on this coated carbide grade reduces flank wear and helps maintain a sharp edge under elevated temperatures typically encountered when machining rostfreier Stahl or superalloys. The integrated chip control geometry (chipbreaker code 4E400N02-CE4) promotes predictable chip formation, lowering the risk of built-up edge and enabling more consistent cycle times. This technical design focuses on process stability to reduce unscheduled interruptions and improve overall throughput.

Improve process reliability and surface quality

A robust cutting edge and optimised micro-geometry ensure that the insert maintains performance over longer tool life, which translates into fewer tool changes and more productive machining shifts. The stable cutting edge reduces vibration sensitivity and supports a reliable surface finish even under heavy cutting forces. For production environments where repeatability matters, this grade contributes to predictable tolerances and reduced rework. The economic benefit is realised through higher machining reliability and a more favourable ratio of material removal to tool consumption, especially when processing high-temperature alloys and rostfreier Stahl.

Practical application and selection guidance

As an indexable insert for both turning and milling applications, the SX‑4E400N02‑CE4 WSM43G is suitable where thermal resistance and edge stability are required. Selection of the correct chipbreaker and insert geometry is essential: the 4E400N02-CE4 chipbreaker is tailored to support secure chip evacuation and reduce the incidence of built-up edge with ductile, heat-generating materials. For specific holder compatibility or suggestions on cutting data for particular rostfreier Stahl grades and superalloys, the insert’s characteristics should be matched to machine rigidity and workpiece requirements. If further technical clarification is needed, application-focused advice is available to ensure the best process outcome.

Request application advice or availability for the Walter Tools Tiger·tec Gold SX-4E400N02-CE4 WSM43G insert from Metav Werkzeuge — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical data

• SKU: SX-4E400N02-CE4-WSM43G-WALTER
• ISO designation: SX-4E400N02-CE4 WSM43G
• Product: Drehwendeschneidplatte / Fräswendeschneidplatte
• Series: Tiger·tec Gold
• Grade: WSM43G
• Manufacturer: Walter Tools

Facts

• Applicable material groups: S / M
• Chipbreaker: 4E400N02-CE4
• Coating technology: Tiger·tec Gold coated carbide

Special features

• Optimised chip formation
• Stable cutting edge and high process security
• Suitable for rostfreier Stahl and heat-resistant superalloys
• Designed for heavy-duty turning and milling

FAQ

Which materials is this insert best suited for?
The SX-4E400N02-CE4 WSM43G indexable insert (Walter Tools) is specified for ISO groups S and M, making it suitable for heat-resistant superalloys and rostfreier Stahl.

What benefits does the Tiger·tec Gold coating provide?
The Tiger·tec Gold coating on the WSM43G grade increases thermal stability and wear resistance, helping to preserve the cutting edge and extend service life under elevated temperatures.

Which chipbreaker should be used for ductile rostfreier Stahl?
The chipbreaker 4E400N02-CE4 integrated with this insert supports secure chip control and reduced built-up edge when machining ductile rostfreier Stahl and similar alloys.

Is the insert suitable for both turning and milling?
Yes, the SX-4E400N02-CE4 WSM43G is designed as an indexable insert for demanding turning and milling tasks where edge stability and process reliability are required.

Protected trademarks and trade names are the property of their respective owners. Brand names and protected designations are mentioned solely for explanation. There is no connection between our company and the mentioned brands. The offered article is original, factory-new goods from the manufacturer.

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