SX-4E400N02-CF5 WSM33G WSM33G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and the WSM33G grade for reliable machining of stainless steel and heat‑resistant superalloys; this insert provides stable chip formation and extended edge life for consistent production. For order inquiries or application advice, contact Metav Werkzeuge or request consultancy support.

SX-4E400N02-CF5 WSM33G – indexable turning and milling insert with Tiger·tec Gold coating | Walter Tools

The SX-4E400N02-CF5 WSM33G is a Tiger·tec Gold coated indexable insert designed for turning and milling applications on stainless steel and high‑temperature alloys, offering heat resistance and cutting‑edge stability for demanding machining tasks.

• Tiger·tec Gold coated for heat resistance
• Stable chip formation for tough materials
• Suitable for stainless steel and superalloys
• Enhanced edge life for productive machining

High-temperature performance for demanding alloys

The combination of the Tiger·tec Gold coating and the WSM33G carbide substrate delivers high thermal stability and wear resistance for machining materials that generate elevated cutting temperatures. Coated carbide means a hard substrate with a surface film engineered to reduce friction and improve oxidation resistance; in practice this reduces flank wear and maintains cutting geometry during longer cycles. This behaviour is particularly relevant when working with stainless steel and nickel‑based materials, where heat tends to concentrate at the cutting edge and standard grades can fail prematurely. The result is a predictable tool life and fewer unscheduled tool changes, which supports efficient production planning.

Reliable chip control and consistent cutting edges

The insert’s geometry and the specified chipbreaker (4E400N02‑CF5) promote stable chip formation, reducing build‑up and chaotic chip shapes that increase cutting forces and risk surface defects. Stable chips facilitate automatic chip evacuation and help protect the machine and workpiece from interruptions. With reduced edge degradation, the component surface finish remains consistent for longer, lowering rework rates. For operations where repeatability and cycle stability matter, this translates into measurable gains in throughput and reduced scrap.

Versatile for turning and milling with predictable results

Designed as a combined turning and milling grade, the insert designation supports a range of toolholder geometries and cutting conditions, depending on the selected insert pitch and holder. The coated carbide composition and the Tiger·tec Gold technology make it suitable for heavy interrupted cuts as well as continuous finishing passes when the tool geometry permits. Process security is improved through a balance of toughness and hardness in the grade: toughness protects the cutting edge during shock loads, hardness maintains sharpness for surface quality. Operators and tool planners will therefore find this insert useful where flexibility and consistent part quality are required.

Operational advantages for workshop managers

Adopting this grade can lower total machining costs by extending the period between indexings and reducing downtime for tool changes. The predictable wear pattern and enhanced edge life shorten setup routines and simplify inventory handling for consumables. For customers needing application data or cutting parameter recommendations for specific machines and workpiece alloys, Metav Werkzeuge offers technical guidance and can assist in selecting the optimal geometry and cutting speeds to match the required surface finish and cycle time objectives.

For tailored application support or to arrange supply of Walter Tools inserts, contact Metav Werkzeuge by eMail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for prompt consultancy and delivery options

Technical data

• Article number: SX-4E400N02-CF5-WSM33G-WALTER
• Identification: SX-4E400N02-CF5 WSM33G
• Product type: Drehwendeschneidplatte / Fräswendeschneidplatte
• Series: Tiger‑tec Gold
• Grade: WSM33G
• Chipbreaker: 4E400N02‑CF5
• Manufacturer: Walter Tools
• UID: SX-4E400N02-CF5-WSM33G-WALTER

Core specifications

• Material group: S / M
• Suitable for stainless steel: Yes

Features and applications

• Coating: Tiger·tec Gold (coated carbide)
• Typical application: Heavy and difficult‑to‑machine alloys, depending on geometry also stainless steel
• Benefits: Stable chip formation, edge stability, enhanced tool life

FAQ

What materials is this insert suitable for?
The SX-4E400N02-CF5 WSM33G is optimised for machining stainless steel and heat‑resistant superalloys; its Tiger·tec Gold coating supports high cutting temperatures and stable chip control.

Does the WSM33G grade improve tool life compared with uncoated grades?
Yes, the WSM33G grade with Tiger·tec Gold coating improves oxidation resistance and wear performance, which typically extends edge life and reduces the frequency of indexing.

Which chipbreaker does this insert use and what is its effect?
The insert uses the 4E400N02‑CF5 chipbreaker, designed to promote controlled chip formation and reliable evacuation, leading to fewer interruptions and improved surface consistency.

Can this insert be used for both turning and milling operations?
The designation indicates suitability for combined turning and milling uses when mounted in compatible toolholders and matched to the correct geometry; the coated carbide composition provides the necessary toughness and wear resistance.

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

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