GX16-1E239N02-UF4 WSM33S WSM33S Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Silver coating and the WSM33S grade to achieve secure chip formation and a stable cutting edge when machining stainless steels and heat‑resistant alloys; order the insert directly via Metav Werkzeuge or contact our advisors for application guidance.

GX16-1E239N02-UF4 WSM33S indexable turning insert by Walter Tools — Tiger·tec Silver coating for stainless steels and superalloys

A GX16-1E239N02-UF4 WSM33S indexable insert designed for heavy‑duty turning of stainless steels and heat‑resistant superalloys, offering thermal resilience and reliable chip control.

• Tiger·tec Silver coating for thermal resistance
• Coated carbide grade WSM33S for tough alloys
• Geometry 1E239N02‑UF4 for stable chip control
• Suitable for stainless steels and superalloys

Consistent performance for demanding materials

The WSM33S grade, integrated in the Tiger·tec Silver series, is a coated carbide solution developed for materials that challenge tool life. Designed specifically for stainless steels and heat‑resistant superalloys, the insert supports stable chip formation even under high temperatures and adhesion‑prone cutting conditions. The coating enhances heat resistance and reduces built‑up edge, which translates into fewer interruptions for tool changes and more predictable component quality. For operations where thermal loads and material toughness determine cycle time, this insert provides a balance between wear resistance and edge stability.

Coating and geometry delivering reliable chip control

The combination of a modern coating technology and a purpose‑designed chipbreaker improves machining outcomes. The geometry 1E239N02‑UF4 promotes consistent chip evacuation and controlled fragment size, lowering the risk of surface damage and machine downtime. In practice, this means fewer interruptions caused by tangled or serrated chips and more consistent surface finishes. The coated carbide substrate together with the engineered chipformer enables reproducible results in serial production as well as in single‑piece machining where process security is critical.

Practical advantages for workshop efficiency

Using this insert supports measurable shop‑floor benefits: longer tool life, reduced rework, and a more stable process window when cutting difficult alloys. The insert’s properties contribute to improved productivity by allowing slightly more aggressive cutting parameters without sacrificing surface integrity. For engineers and supervisors, the clearer process limits and the predictable wear behaviour reduce setup iterations and make planning for inserts and index changes more straightforward, which helps to shorten lead times and stabilise throughput.

Guidance for selection and application

When selecting an insert, match the WSM33S grade and 1E239N02‑UF4 geometry to the workpiece material and the intended task. For stainless steels that tend to work‑harden, conservative entry feeds combined with the insert’s thermal resistance will prevent rapid wear. For superalloys and titanium, prioritise secure clamping and appropriate cutting fluids to complement the insert’s heat‑resistant coating. If specifics of the component geometry or machine dynamics are unclear, technical consultation is recommended to fine‑tune parameters and extend tool life.

Contact Metav Werkzeuge for tailored recommendations on Walter Tools Tiger·tec Silver inserts and to specify the GX16‑1E239N02‑UF4 WSM33S for precise applications

Technical data

• Article number: GX16-1E239N02-UF4-WSM33S-WALTER
• Label: Drehwendeschneidplatte GX16-1E239N02-UF4 WSM33S Walter Tools
• Manufacturer: Walter Tools
• Product type: Indexable turning insert
• Series: Tiger·tec Silver
• Grade: WSM33S
• Chipbreaker / geometry: 1E239N02-UF4
• Material designation: S / M

Facts

• ISO groups: S (superalloys, titanium), M (stainless steels)
• Coating type: coated carbide
• Application: turning of stainless steels and heat‑resistant superalloys

Special features

• Enhanced thermal resistance
• Stable cutting edge and secure chip formation
• Engineered chip control for reduced downtime
• Designed for productive machining of challenging materials

FAQ

What materials is this insert suitable for?
The GX16-1E239N02-UF4 WSM33S insert by Walter Tools is suitable for stainless steels (ISO group M) and heat‑resistant superalloys and titanium (ISO group S).

How does the Tiger·tec Silver coating help in machining?
The Tiger·tec Silver coating on the WSM33S grade improves heat resistance and reduces adhesion at the cutting edge, which enhances tool life and maintains surface quality during extended turning operations.

What is the purpose of the 1E239N02‑UF4 geometry?
The 1E239N02‑UF4 chipbreaker geometry is designed to provide stable chip control, producing manageable chip forms and reducing the likelihood of chip entanglement or surface damage.

Can this insert be used for high‑temperature cutting of superalloys?
Yes, the WSM33S grade within the Tiger·tec Silver series is engineered for heavy machining of superalloys and materials that generate high thermal loads, offering improved process reliability.

How should cutting parameters be adjusted for stainless steels?
For stainless steels, combining the insert’s thermal resistance with moderate entry feeds and appropriate cutting fluid use helps to avoid work hardening and to extend tool life.

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