XNHF0906ANN-D57 WKP35G Wendeplatten - Walter Tools

Combining the Tiger·tec Gold coating with the WKP35G grade, this indexable milling insert delivers a robust balance of wear resistance and edge stability for machining steel and cast iron; its D57 chipbreaker and 0° negative rake support controlled chip formation and reliable material removal. Order directly via Metav Werkzeuge or consult their application specialists for tailored recommendations.

XNHF0906ANN-D57 WKP35G milling insert – Tiger·tec Gold coated, for steel & cast iron (Walter Tools)

The XNHF0906ANN-D57 WKP35G is an indexable milling insert designed for productive cutting of steel and cast iron, combining a coated carbide substrate with a chipbreaker geometry for consistent chip control and extended tool life

• Tiger·tec Gold coating for wear resistance
• WKP35G grade for edge stability
• 0° negative rake for heavy cuts
• D57 chipbreaker for controlled chips

Increased material removal with predictable tool life

The insert’s Tiger·tec Gold technology pairs a hard, wear-resistant coating with a tough substrate to reduce flank wear while preserving edge stability. The WKP35G grade is optimised for the heat and chip behaviour typical when machining steel and cast iron, which results in longer intervals between indexings and fewer tool swaps. With a neutral 0° rake, the geometry is suited to interrupted cuts and machine-tool set-ups where edge robustness is prioritised over extreme cutting lightness. The net benefit is a more predictable tool life and reduced process interruptions, supporting leaner production cycles and stable output.

Stable surface quality and controlled chip formation

A well-matched chipbreaker is central to secure metal removal; the D57 chipbreaker on this insert shapes chips to prevent tangling and to ease evacuation from the cut. The 0° negative rake further enhances the cutting edge’s mechanical strength, which helps maintain a consistent cutting geometry under heavier feed or depth-of-cut conditions. For milling operations where repeatable surface finish and dimensional consistency matter, the combination of chip control and edge stability reduces the need for reworking and supports higher first-pass yields. The insert’s design therefore contributes directly to process security and predictable component quality.

Geometry and application guidance for reliable integration

Key dimensional and tolerance features support straightforward integration into established cutter bodies: the insert is supplied in plate size 09 with a thickness of 06 and tolerance class H, in execution F. The marking P / K indicates suitability for machining steel (P) and cast iron (K) according to ISO material groupings, enabling selection of a single grade for mixed-production environments. Indexable insert users will recognise the value of a well-documented grade and chipbreaker combination when matching cutter bodies and selecting initial cutting parameters. For component-specific settings or to verify compatibility with a particular holder or machine, Metav Werkzeuge’s technical advisors can provide geometry-matching guidance and recommendations.

Contact Metav Werkzeuge for tailored application advice and genuine Walter Tools inserts; email info@metav-werkzeuge.com or call +49 2822 7131930 for specification support and to confirm suitability for specific machining tasks

Technical data

• SKU: XNHF0906ANN-D57-WKP35G-WALTER
• Article designation: XNHF0906ANN-D57 WKP35G
• Product type: milling insert
• Manufacturer: Walter Tools

Core specifications

• Grade: WKP35G
• Series: Tiger·tec Gold
• Rake angle: 0° (negative)
• Chipbreaker: D57
• Plate size: 09
• Thickness: 06
• Tolerance class: H
• Execution: F
• Material suitability: P / K (steel and cast iron)

Special features

• Coated carbide cutting material
• Optimised for steel and cast iron machining
• Indexable insert for milling operations
• Stable edge for interrupted cuts

FAQ

What materials is this insert best suited for?
The XNHF0906ANN-D57 WKP35G insert is designed for machining steel and cast iron, as indicated by the P / K designation and the WKP35G grade formulation.

How does the Tiger·tec Gold coating benefit machining?
Tiger·tec Gold provides wear resistance and thermal stability, helping the insert maintain a sharp cutting edge longer and supporting sustained material removal rates.

What is the function of the D57 chipbreaker?
The D57 chipbreaker controls chip shape to facilitate evacuation and reduce the risk of chip entanglement, which contributes to consistent surface quality and safer operation.

Is the 0° negative rake suitable for interrupted cuts?
Yes; the 0° negative rake increases the mechanical strength of the cutting edge, making the insert well suited to interrupted or heavy-engagement milling conditions.

Which specifications are important when matching the insert to a cutter body?
Plate size (09), thickness (06), tolerance class (H) and the ISO designation XNHF0906ANN-D57 WKP35G should be checked to ensure correct seating and clamping in the chosen cutter body

Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany