GX16-3E400N04-GD3 WSM33S WSM33S Wendeplatten - Walter Tools

The combination of Tiger·tec Silver coating and the WSM33S grade delivers reliable chip control and extended edge life in demanding materials; this supports continuous, productive turning of stainless steel and superalloys. Order the insert directly via Metav Werkzeuge or request machining advice from their consultants for optimum results.

GX16-3E400N04-GD3 WSM33S indexable turning insert – Tiger·tec Silver for stainless steel and superalloys (Walter Tools)

GX16-3E400N04-GD3 WSM33S is an indexable turning insert designed for heavy-duty machining of stainless steel and heat‑resistant superalloys, combining a robust chipbreaker geometry with the Tiger·tec Silver coating for improved process stability

• Tiger·tec Silver coating technology
• Optimised for stainless steel and superalloys
• Stable cutting edge for productive machining
• Chipbreaker 3E400N04-GD3 for controlled chips

Maximise machining stability with a coated, grade‑matched insert

The combination of Tiger·tec Silver and the WSM33S grade targets the specific challenges of machining stainless steel and high‑temperature alloys. The advanced coating reduces friction and increases thermal resistance, which helps maintain a stable cutting edge under high contact temperatures. For shops focusing on predictable cycle times, this means fewer unscheduled index changes and more consistent component quality. The insert’s design facilitates reliable chip evacuation, lowering the risk of built‑up edge and unplanned interruptions.

Improve productivity through controlled chip formation and edge strength

The 3E400N04-GD3 chipbreaker geometry is configured to promote short, repeatable chips in demanding workpiece materials. Controlled chip formation reduces the likelihood of entanglement and improves surface finish while enabling safer higher feed rates where the machine and fixture rigidity permit. The tungsten‑carbide substrate combined with the coating increases wear resistance, translating into longer in‑service intervals for the cutting edge and a more economical tool life per component produced.

Clear guidance for material groups and machinability

The insert is specified for ISO groups M and S: ISO M corresponds to stainless steels, which tend to work‑harden and generate heat; ISO S describes heat‑resistant superalloys and titanium, which stress the cutting edge through poor thermal conductivity. Matching a coated grade like WSM33S to these groups helps to avoid common problems such as rapid flank wear and unstable chip formation. When selecting cutting parameters, consider machine power, rigidity and coolant strategy to exploit the insert’s strengths.

Application scenarios and practical benefits on the shop floor

Ideal use cases include roughing and medium finishing of shafts, rings and components produced from stainless steel and superalloys on CNC lathes. The insert’s chipbreaker and coating combination supports higher metal removal rates while preserving dimensional stability. Walter’s development focus on edge robustness ensures repeatable performance across batches, reducing setup variation and contributing to predictable throughput in serial production.

Contact Metav Werkzeuge for personalised cutting‑parameter recommendations and immediate availability of Walter Tools Tiger·tec Silver inserts – eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: GX16-3E400N04-GD3-WSM33S-WALTER
• SKU: GX16-3E400N04-GD3-WSM33S-WALTER
• Product type: Drehwendeschneidplatte / indexable turning insert
• Designation: GX16-3E400N04-GD3 WSM33S
• Grade: WSM33S
• Series: Tiger‑tec Silver
• Chipbreaker: 3E400N04-GD3

Facts

• Material groups: S / M
• Suitable for stainless steel: yes

Special features

• Coating: Tiger·tec Silver
• Substrate: coated cemented carbide (WSM33S)
• Typical application: heavy‑duty turning of stainless steels and superalloys
• Brand: Walter Tools

FAQ

What materials is the insert suited for?
The GX16-3E400N04-GD3 WSM33S insert is designed primarily for stainless steel (ISO M) and heat‑resistant superalloys (ISO S), providing thermal stability and controlled chip formation.

How does the Tiger·tec Silver coating benefit performance?
The Tiger·tec Silver coating on the WSM33S grade reduces friction and increases thermal resistance, which helps to extend edge life and maintain surface quality during demanding turning operations.

What role does the 3E400N04-GD3 chipbreaker play?
The 3E400N04-GD3 chipbreaker promotes consistent, short chips in difficult‑to‑machine materials, improving safety, surface finish and tool life when used with appropriate cutting parameters.

Can the insert be used for finishing as well as roughing?
Yes, the insert’s combination of edge strength and coating makes it suitable for roughing and medium finishing of components in stainless steel and superalloys, depending on insert geometry and machine conditions.

Is this a genuine Walter Tools product?
The item is an original, factory‑new insert from Walter Tools, engineered for stable cutting performance in demanding materials.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original, factory‑new merchandise from the manufacturer.