ONHU050408-F67 WKP35G U Wendeplatten - Walter Tools

The combination of Tiger‑tec Gold coating and the WKP35G grade delivers reliable wear resistance and wide material coverage for efficient machining; benefit from the octagonal geometry and 0° negative rake for consistent edge life. Order the insert via Metav Werkzeuge or request tailored application advice from the consultants.

ONHU050408-F67 WKP35G — Indexable milling insert (for steel and cast iron) by Walter Tools

A ONHU050408-F67 WKP35G indexable milling insert designed for high productivity machining of steel (P) and cast iron (K), featuring the Tiger‑tec Gold coated WKP35G grade and an octagonal form for versatile cutter use

• Tiger‑tec Gold coated grade WKP35G
• Suitable for steel (P) and cast iron (K)
• Octagonal form for multiple indexing
• 0° negative rake for robust cutting

Durable grade that extends productive tool life

The WKP35G grade, part of the Tiger‑tec Gold family, is a coated cemented carbide solution optimised for the thermal and abrasive demands of machining steel and cast iron. Its coating technology enhances resistance to flank and crater wear, which translates into longer edge life and fewer insert changes during batch runs. For operations where tool change time affects cycle efficiency, this insert supports steady production by reducing unscheduled stoppages and maintaining consistent cutting performance under typical shopfloor conditions.

Geometry and chip control for stable, repeatable results

The octagonal insert shape combined with a 0° negative rake provides a sturdy cutting edge that tolerates interrupted cuts and heavy engagement. The 0.8 mm corner radius balances strength and surface finish: it increases edge robustness while still enabling fine control of workpiece roughness. The integrated F67 chipbreaker is tailored for predictable chip formation in both short, brittle cast‑iron chips and the longer, more ductile chips from steels, helping to avoid chip entanglement and to improve process security during medium to high material removal rates.

Practical integration and selection guidance for production use

Compatibility with standard indexable milling cutters is simplified by the insert’s 05 size and common thickness class, allowing easy retrofitting into existing tool bodies where this format is supported. The insert is produced to tolerance class H, ensuring interchangeability and repeatability across batches. For process planners and toolroom staff, pairing this insert with appropriate cutting parameters for steel and cast iron—considering feeds, speeds and coolant strategy—will yield the best balance between tool life and productivity. For additional data or parameter recommendations, the Metav Werkzeuge team provides practical application advice.

Contact Metav Werkzeuge for specific application recommendations on Walter Tools Tiger‑tec Gold inserts or to arrange rapid supply and technical consultation via info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: ONHU050408-F67-WKP35G-WALTER
• Label: Fräswendeschneidplatte ONHU050408-F67 WKP35G Walter Tools
• SKU: ONHU050408-F67-WKP35G-WALTER

Numbers / Facts

• Corner radius: 0.8 mm
• Plate size: 05
• Plate thickness: 04
• Free cutting angle: 0° (negative)
• Tolerance class: H

Special features

• Grade: WKP35G (Tiger‑tec Gold coating)
• Breaker: F67
• Shape: Octagon
• Application: Steel (P) and cast iron (K)
• Execution: U

FAQ

What materials is this insert suitable for?
The ONHU050408-F67 WKP35G insert from Walter Tools is formulated for machining steel (P) and cast iron (K) according to ISO groupings, leveraging the WKP35G grade performance.

How does the Tiger‑tec Gold coating benefit machining?
The Tiger‑tec Gold coating on the WKP35G inserts reduces abrasive and thermal wear, improving tool life and helping maintain consistent surface quality during prolonged milling cycles.

What is the advantage of the octagonal shape?
The octagonal form allows multiple indexing positions, increasing usable edges per insert and supporting cost‑effective tool usage in high‑output milling applications with the Walter Tools insert.

Which chipbreaker is integrated and what does it do?
The insert features an F67 chipbreaker, designed to produce controlled chips for both brittle cast iron and ductile steel, aiding chip evacuation and stable cutting.

Is this insert suitable for interrupted cuts or heavy engagement?
Yes, the 0° negative rake and 0.8 mm corner radius provide a robust edge geometry that tolerates interrupted cuts and heavier radial depths typical in roughing operations with Walter Tools inserts.

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and product names remain the property of their respective owners. Brand names are used solely for explanatory purposes and do not imply any affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product of the manufacturer.