CNMQ080508-A57T WKP35S Wendeplatten - Walter Tools

Take advantage of the combination of proven Tiger‑tec Silver coating, a robust WKP35S grade and precise rhombic geometry for consistent productivity in milling operations; order via Metav Werkzeuge or consult our specialists for process-matching recommendations.

CNMQ080508-A57T WKP35S — indexable milling insert (Tiger‑tec Silver) by Walter Tools

The CNMQ080508-A57T WKP35S is an indexable milling insert engineered for productive machining of steel and cast iron in industrial milling applications.

• Tiger‑tec Silver coated carbide grade WKP35S
• Designed for steel (P) and cast iron (K)
• Rhombic 80° geometry, 0.8 mm corner radius
• 0° negative rake for stable cutting performance

Consistent cutting performance for steel and cast iron

The coated carbide WKP35S grade from the Tiger‑tec Silver series is optimised for the thermal and abrasive demands of machining steel (P) and cast iron (K). The coating and substrate combination promotes stable chip formation and improved wear resistance, which leads to longer tool life and fewer tool changes. This technical pairing supports a reliable machining window, allowing higher material removal rates while maintaining predictable edge behaviour under typical production loads.

Geometry that balances strength and surface quality

The rhombic 80° form with a 0.8 mm corner radius provides a favourable compromise between edge robustness and accessible cutting geometry for a variety of cutter bodies. The 0° negative rake increases the insert’s resistance to edge chipping during heavy cuts, while the A57T chipbreaker aids consistent chip control in mixed chip forms. Together these features enhance process stability and contribute to reproducible surface finish and dimensional consistency in series production.

Practical integration and process benefits

Tolerance class M and the standard plate dimensions ensure compatibility with common milling tool holders and cutter systems, simplifying tool inventory management. The insert’s specification supports both roughing and semi-finish strategies where reliable indexable inserts are required. For complex applications or material blends, technical consultation is available to align cutting data and holder choice with the insert’s capabilities, helping to secure higher throughput and predictable cycle times.

Contact Metav Werkzeuge for tailored tooling recommendations on Walter Tools inserts and to discuss cutter compatibility — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: CNMQ080508-A57T-WKP35S-WALTER
• Label: Fräswendeschneidplatte CNMQ080508-A57T WKP35S Walter Tools
• Manufacturer: Walter Tools
• Series: Tiger‑tec Silver
• Grade: WKP35S

Facts

• Corner radius: 0.8 mm
• Rake angle: 0° (negative)
• Plate form: Rhombus 80°
• Plate size: 08
• Plate thickness: 05
• Tolerance class: M

Special features

• Coating: Tiger‑tec Silver
• Substrate: Coated carbide (described as coated hardmetal)
• Chipbreaker: A57T
• Material suitability: Steel (P) and Cast iron (K)
• Execution: Q

FAQ

What materials is this insert suitable for?
The CNMQ080508-A57T WKP35S insert is specified for machining steel (P) and cast iron (K) according to the manufacturer’s material group classification.

How does the 0° negative rake affect cutting?
A 0° negative rake increases edge strength and reduces the risk of chipping under heavy loads, making the insert well suited to robust milling operations.

Which chipbreaker is used and what is its benefit?
The insert features the A57T chipbreaker, designed to promote consistent chip control and improved evacuation across varying cutting depths.

Is the insert compatible with standard milling cutters?
The rhombic 80° form and tolerance class M conform to common insert geometries, enabling compatibility with many standard milling cutter bodies that accept CNMQ-type inserts.

How does the Tiger‑tec Silver coating influence tool life?
The Tiger‑tec Silver coating enhances wear resistance and thermal stability, which typically leads to extended tool life and more stable performance across machining cycles.

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

Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned solely for explanation and identification. There is no connection between our company and the mentioned brands. The offered article is an original, brand-new product from Walter Tools.