SPMT060304-F55 WKP35G Wendeplatten - Walter Tools

Benefit from cost-effective, high‑wear resistance and stable chip formation provided by the Tiger‑tec Gold grade WKP35G; the combination of a 0.4 mm corner radius and chipbreaker F55 supports productive machining of steel and cast iron. Order or request application advice for the SPMT060304‑F55 WKP35G via Metav Werkzeuge for seamless integration into existing tool holders.

SPMT060304-F55 WKP35G indexable milling insert — Tiger‑tec Gold, 11° clearance — Walter Tools

The SPMT060304-F55 WKP35G is an indexable milling insert optimised for medium to heavy milling of steel and cast iron, combining Walter Tools' Tiger‑tec Gold coating technology with a robust geometry for consistent shop‑floor performance.

• Tiger‑tec Gold coated grade WKP35G
• Optimised for steel and cast iron machining
• 11° clearance for consistent cutting geometry
• 0.4 mm corner radius for reliable edge strength

Increased tool life through advanced coating technology

The combination of Tiger‑tec Gold technology and coated carbide substrate offers measurable benefits in abrasive and adhesive wear resistance. This insert grade, WKP35G, is designed to maintain a stable cutting edge under the thermal and mechanical loads typical of machining P (steel) and K (cast iron). The result is extended tool life and fewer index changes, which supports improved productivity and lower machining costs per component. The coating also helps preserve surface finish during prolonged machining cycles.

Reliable cutting geometry for predictable component quality

A defined 11° clearance and square 90° shape ensure consistent engagement with the workpiece and predictable cutting forces. The 0.4 mm corner radius increases edge strength and reduces vulnerability to chipping during interrupted cuts, while the tolerance class M maintains interchangeability across standard toolholders. These geometric choices promote dimensional stability and repeatable surface quality when replacing inserts during batch production.

Controlled chip formation for safer, cleaner machining

The integrated chipbreaker F55 is tailored to the insert’s geometry and the intended material groups, improving chip control in both steels and grey/ductile cast irons. Controlled chips reduce the risk of tool‑part interference and help maintain coolant flow efficiency, enabling safer multi‑pass operations and efficient swarf handling in automated cells. The P / K material designation confirms the insert’s suitability for ISO groups P (steel) and K (cast iron), supporting flexible use across common workshop applications.

Practical advantages for production environments

With a compact size code and a thickness code that match common insert pockets, this square insert simplifies tool inventory management and reduces machine downtime. The stable chip formation and wear resistance translate into fewer tool changes and more predictable maintenance intervals, while the standardized form factor ensures compatibility with a wide range of clamping systems. For production planners, the insert represents a balance of process reliability and operational economy without sacrificing component quality.

For application guidance, availability and rapid delivery of Walter Tools Tiger‑tec Gold inserts, contact Metav Werkzeuge for tailored recommendations and stock information at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: SPMT060304-F55-WKP35G-WALTER
• Designation: SPMT060304-F55 WKP35G
• Product type: Indexable milling insert
• Brand: Walter Tools
• Execution: T
• UID: SPMT060304-F55-WKP35G-WALTER

Facts

• Clearance angle: 11°
• Corner radius: 0.4 mm
• Shape: Square 90°
• Size code: 06
• Thickness code: 03
• Tolerance: M

Special features

• Grade: WKP35G
• Series: Tiger‑tec Gold
• Chipbreaker: F55
• Material designation: P / K
• Applicable materials: Steel, Cast iron
• Applicable for standard insert pockets and toolholders
• Material type: P / K (steel and cast iron)

FAQ

What materials is this insert intended for?
The SPMT060304‑F55 WKP35G by Walter Tools is suitable for ISO groups P (steel) and K (cast iron), reflecting its design for common machining tasks in those material families.

How does the Tiger‑tec Gold grade affect tool life?
The Tiger‑tec Gold technology on the WKP35G grade enhances wear resistance and thermal stability, which typically results in longer edge life and fewer index changes during continuous production runs.

What benefit does the 0.4 mm corner radius provide?
A 0.4 mm corner radius increases edge robustness and reduces the likelihood of chipping on interrupted cuts, delivering improved component consistency and longer operational intervals between insert changes.

Is this insert compatible with standard square insert holders?
Yes. The square 90° form and the common size and thickness codes mean the insert fits standard clamping systems designed for this family of indexable milling inserts.

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

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