SEKN1203AFN WPP35G WPP35G Wendeplatten - Walter Tools

Benefit from the combination of Tiger·tec Gold coating and the WPP35G grade specifically tuned for steel; the square 90° geometry with a 20° relief gives stable chip control and consistent edge life. Order the SEKN1203AFN WPP35G directly via Metav Werkzeuge or ask our consultants for tailored machining advice.

SEKN1203AFN WPP35G — Square 90° indexable milling insert, Tiger·tec Gold coating, Walter Tools

The SEKN1203AFN WPP35G is a square 90° indexable milling insert developed for robust steel machining, combining a wear‑resistant coated carbide grade with geometry designed for stable cutting and reliable chip formation.

• Tiger·tec Gold coated carbide
• Optimised for steel (ISO P)
• Square 90° geometry for stability
• 20° relief angle for controlled cutting

Consistent cutting performance through geometry and balance

The square 90° format delivers a predictable engagement angle and a rigid support surface, which promotes stable cutting and predictable tool life. With a 20° relief angle, the insert reduces rubbing and heat at the cutting edge, which helps to maintain dimensional accuracy during medium to heavy milling. The combination of form and grade is engineered to lower the risk of premature edge breakdown, so machining cycles can be kept steady and process efficiency improved.

Coating and grade: engineered wear resistance for steel

The grade WPP35G, part of the Tiger·tec Gold series, is a coated carbide composition formulated for the thermal and mechanical demands of steel (ISO P). The coating supports improved wear resistance while the substrate retains toughness, enabling a balance between tool life and crack resistance. This makes the insert suitable for a range of operations from roughing to semi‑finishing, where reliable edge behaviour and repeatability are required.

Practical advantages in the machining process

Using this insert in a stable toolholder arrangement leads to better chip control and reduced rework. The insert’s design supports predictable chip flow and consistent surface results, which contributes to shorter setup times and fewer interruptions in production. When process stability and repeatable results are priorities, a Tiger·tec Gold grade offers the combination of durability and process reliability that supports continuous machining performance.

Contact Metav Werkzeuge for a machining recommendation for Walter Tools Tiger·tec Gold inserts and to discuss availability: info@metav-werkzeuge.com, +49 2822 7131930

Technical data

• Article number: SEKN1203AFN-WPP35G-WALTER
• Designation: SEKN1203AFN WPP35G
• Product type: Fräswendeschneidplatte (indexable milling insert)
• Manufacturer: Walter Tools

Facts

• Plate size: 12
• Plate thickness: 03
• Relief angle: 20°
• Plate form: Square 90°

Special features

• Series: Tiger·tec Gold
• Grade: WPP35G
• Material class: coated carbide (P)
• Suitable for: steel (ISO P)
• Execution: N
• Tolerance class: K

FAQ

Which materials is this insert intended for?
The insert is designed primarily for steel (ISO P) applications; the WPP35G grade and Tiger·tec Gold coating are optimised for typical steel chip formation and heat conditions.

What geometry does the insert use and what benefit does that bring?
The square 90° geometry combined with a 20° relief angle provides rigidity and predictable edge engagement, yielding stable cutting behaviour and consistent surface results in milling operations.

How does the Tiger·tec Gold coating affect performance?
The Tiger·tec Gold coating on the WPP35G grade enhances wear resistance and heat management, extending edge life while maintaining sufficient substrate toughness for reliable performance.

Is this insert suitable for roughing and finishing operations?
Yes. The balanced properties of the grade make the insert appropriate for a spectrum of tasks from robust roughing to controlled semi‑finishing, depending on cutting parameters and toolholder stability.

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 solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered article is original, factory‑new goods from Walter Tools.