SEHT1204AFN WKP35S Wendeplatten - Walter Tools

Take advantage of the proven combination of Tiger‑tec Silver coating and the WKP35S grade for consistent, high‑productivity milling in steel and cast iron; the square 90° form with a 20° relief angle ensures stable cutting and repeatable edge life — order directly via Metav Werkzeuge or consult our specialists for application advice.

SEHT1204AFN WKP35S Milling Insert, Tiger‑tec Silver, for Steel and Cast Iron — Walter Tools

The SEHT1204AFN WKP35S is a coated carbide milling insert from the Tiger‑tec Silver series, engineered for productive machining of steel and cast iron in industrial milling applications.

• Tiger‑tec Silver coated carbide grade WKP35S
• Optimised for steel and cast iron machining
• Square 90° form with 20° relief angle
• Stable performance for industrial milling

Reliable coating and grade for demanding materials

The combination of the Tiger‑tec Silver technology and the WKP35S grade provides a coated carbide solution designed to resist abrasive wear and to manage the typical heat and chip formation encountered when machining steel and cast iron. This composition improves process consistency and reduces the frequency of tool changes, contributing to a more predictable production flow. The coating supports steady cutting-edge behaviour under industrial conditions, which translates into fewer interruptions and higher overall productivity.

Geometry that supports stability and surface quality

The insert’s square 90° form together with a 20° relief angle creates a stable cutting geometry that resists deflection during heavy cuts. The thickness code 04 and tolerance class H indicate robust mechanical integrity and repeatable seat fitment in standard toolholders, helping to maintain surface quality across workpieces. These geometric choices reduce vibration and promote uniform wear, so machining results remain consistent over longer tool life.

Designed for process reliability and straightforward integration

As an indexable solution intended for industrial milling, this insert fits common holders and can be integrated into existing tooling systems with minimal adjustment. The coated grade and form factor focus on productive machining, delivering stable removal rates and reliable edge life in serial production. Specification-driven selection — based on ISO groups for material compatibility — supports efficient process planning and lowers the risk of mismatched tool/material combinations.

Application notes and material compatibility

This insert is aimed at ISO groups P and K, meaning main applications are steel (P) and cast iron (K). The design and grade are tailored to the thermal and mechanical behaviour of these materials: the coating mitigates abrasive wear typical of cast iron, while the substrate and geometry handle the chip formation and heat generation of steels. For applications outside these groups, consult tooling data or Metav Werkzeuge’s specialists to confirm suitability.

For robust, repeatable milling with Tiger‑tec Silver, contact Metav Werkzeuge for tailored application support and reliable supply — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: SEHT1204AFN-WKP35S-WALTER
• ISO designation: SEHT1204AFN WKP35S
• Product type: milling insert
• Manufacturer: Walter Tools

Facts

• Insert size: 12
• Relief angle: 20°
• Plate form: Square 90°
• Thickness code: 04
• Tolerance class: H

Special features

• Series: Tiger‑tec Silver
• Grade: WKP35S
• Material compatibility: P / K (steel / cast iron)
• Execution: T
• Coated carbide cutting material

FAQ

What materials is this insert suitable for?
The SEHT1204AFN WKP35S insert is formulated for steel (ISO P) and cast iron (ISO K), reflecting the Tiger‑tec Silver grade’s balance between wear resistance and toughness.

How does the square 90° form affect milling?
A square 90° geometry provides strong cutting edges and good radial stability in milling operations, which helps the insert deliver consistent surface quality under load.

Which series and grade does this insert belong to?
This insert is part of the Tiger‑tec Silver series and carries the WKP35S grade, a coated carbide composition optimised for industrial machining of P and K materials.

Is the relief angle relevant for heavy cuts?
Yes — the 20° relief angle supports stable cutting and reduced contact on the flank face, contributing to longer edge life during heavier milling passes.

Where can application advice be obtained?
Metav Werkzeuge provides application support and can advise on tooling setups for the SEHT1204AFN WKP35S to ensure process compatibility and optimum performance.

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

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 connection between our company and the named brands. The offered item is original, factory-new goods of the manufacturer.