LNHU100508-B57T WKP35G Wendeplatten - Walter Tools

Benefit from the combination of Walter Tools' Tiger‑tec Gold grade and the wear‑resistant WKP35G coating for enhanced tool life and stable chip control; the rectangular insert with a 0° negative rake and 0.8 mm corner radius delivers consistent surface quality and process reliability. Order the LNHU100508-B57T WKP35G directly via Metav Werkzeuge or consult our specialists for tailored application support.

LNHU100508-B57T WKP35G — Rectangular milling indexable insert, Tiger‑tec Gold, Walter Tools

LNHU100508-B57T WKP35G is a rectangular milling indexable insert engineered for productive machining of steel and cast iron, designed to provide stable cutting conditions and long tool life.

• Tiger‑tec Gold coated for durable performance
• Optimised for steel (P) and cast iron (K)
• 0° negative rake for robust cutting
• 0.8 mm corner radius for reliable edge life

Increased productivity with proven coating technology

The WKP35G grade, part of the Tiger‑tec Gold family, combines a coated carbide substrate with a tailored coating stack to improve wear resistance and stabilise the cutting edge under typical steel and cast‑iron conditions. This results in longer tool life and fewer tool changes, supporting continuous production and reduced set‑up time. The specification emphasises reproducible performance in series operations, making the insert suitable where consistent results and process efficiency are prioritised.

Geometry and chip control for reliable machining

The insert’s rectangular shape and integral chipbreaker B57T are configured to control chips and support secure engagement in face and shoulder milling operations. The 0° negative rake enhances edge strength when cutting tougher steels or interrupted cuts, while the 0.8 mm corner radius balances edge robustness with acceptable surface finish. Together, these geometric choices minimise vibrations and contribute to stable cutting forces, which helps maintain dimensional accuracy on workpieces.

Application guidance and production integration

Specified for machining steel (P) and cast iron (K) according to ISO groupings, the insert adapts to a broad range of component work‑holding and machine tool setups. The coated grade and geometry make it compatible with medium to heavy machining strategies where a combination of material removal rate and reliable surface quality is required. For process integration, select cutting parameters that exploit the insert’s strength—reduced radial engagement and consistent feed per tooth support the best balance between productivity and edge life. For further application data or cutting‑parameter recommendations, specialist advice is available.

Contact Metav Werkzeuge for tailored application advice on Walter Tools Tiger‑tec Gold inserts and ensure optimal process reliability; eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical Data

• Article number: LNHU100508-B57T-WKP35G-WALTER
• Designation: LNHU100508-B57T WKP35G
• Product type: Milling indexable insert
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold

Facts

• Corner radius: 0.8 mm
• Rake angle: 0° (negative)
• Plate size: 10 mm
• Thickness code: 05
• Tolerance class: H

Special features

• Grade: WKP35G (coated carbide)
• Material WPL: P / K
• Chipbreaker: B57T
• Shape: Rectangular
• Execution: U
• Suitable for: Steel and cast iron

FAQ

What materials is this insert suitable for? The LNHU100508-B57T WKP35G insert is specified for steel (P) and cast iron (K) applications and is designed to handle typical chip formation and wear mechanisms in these groups.

How does the Tiger‑tec Gold coating help in production? The Tiger‑tec Gold coating on the WKP35G grade increases wear resistance and stabilises the cutting edge, supporting longer engagement times and dependable batch processing with fewer tool changes.

What is the benefit of the 0° negative rake geometry? A 0° negative rake enhances edge strength for interrupted cuts and heavy engagement, providing robustness when machining tougher steels or components with variable cutting conditions.

Which chipbreaker is integrated and what does it deliver? The insert features the B57T chipbreaker, designed to produce controllable chips and reduce the risk of tangling or re‑cutting, contributing to improved surface quality and safer operations.

Is this insert suitable for high‑feed milling strategies? The insert’s geometry and grade favour stable cutting and controlled chip formation; selection of feed and radial engagement should be aligned with the machine capability and intended material removal rate for best results with the WKP35G grade.

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

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