LNMU100508-F57T WKP35G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold coating and the WKP35G grade to achieve robust edge stability and consistent chip control in steel and cast iron machining; order the insert directly via Metav Werkzeuge or consult Metav Werkzeuge’s specialists for application advice.

LNMU100508-F57T WKP35G milling insert — Tiger‑tec Gold, for steel and cast iron (Walter Tools)

The LNMU100508-F57T WKP35G is a rectangular milling insert designed for productive machining of steels and cast iron, combining a wear-resistant grade with an optimised chipbreaker for stable metal removal.

• Tiger‑tec Gold coating for extended tool life
• WKP35G grade for reliable wear resistance
• Optimised F57T chipbreaker for controlled chips
• 0.8 mm corner radius for consistent surface finish

Durable coating for longer production runs

The combination of Tiger‑tec Gold and WKP35G provides a coated carbide chemistry engineered for high process stability and improved wear behaviour when machining demanding workpieces. The advanced coating system reduces abrasive wear and supports a stable cutting edge across interrupted and continuous cuts, which translates into fewer insert changes and more predictable tool-life intervals. This technical setup benefits serial machining where consistent outputs and lower tool consumption are primary objectives.

Geometry and chip control that protect component quality

The rectangular format with a 0° (negative) clearance angle and a 0.8 mm corner radius yields a robust cutting edge suited to moderate to heavy engagement. The integrated F57T chipbreaker is designed to generate short, controllable chips when machining ISO group P (steel) and ISO group K (cast iron), supporting safe evacuation and reduced risk of surface damage. For less experienced technicians, the chipbreaker’s behaviour simplifies process setup by offering repeatable chip forms over a range of cutting parameters.

Versatility across steels and cast iron — efficiency gains

Rated for the machining of steel and cast iron, the insert’s grade and geometry allow flexible use across mixed production batches without frequent tool swaps. The tolerance class M and the plate design help maintain dimensional consistency in repetitive operations, contributing to stable component quality and reduced rework. For production environments aiming to balance cutting performance and tool economy, this insert supports a measurable improvement in throughput and operational reliability.

Contact Metav Werkzeuge for tailored application recommendations on the Walter Tools LNMU100508-F57T WKP35G and arrange expert advice on cutting data and toolholders — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: LNMU100508-F57T-WKP35G-WALTER
• Name: LNMU100508-F57T WKP35G
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold

Facts

• Plate size: 10
• Corner radius: 0.8 mm
• Clearance angle: 0° (negative)
• Plate thickness: 05
• Tolerance class: M

Special features

• Grade: WKP35G
• Coating: Tiger‑tec Gold
• Material suitability: P / K (steel and cast iron)
• Chipbreaker: F57T
• Plate shape: Rectangular

FAQ

What materials is this insert suited for?
The LNMU100508-F57T WKP35G insert is specified for ISO groups P and K, meaning it is suitable for machining steel and cast iron with the WKP35G grade and Tiger‑tec Gold coating.

How does the F57T chipbreaker influence machining?
The F57T chipbreaker produces short, controlled chips that improve evacuation and surface integrity when cutting steels and cast iron, supporting consistent process behaviour.

What does the 0° (negative) clearance angle mean for cutting?
A 0° (negative) clearance provides a robust edge that tolerates heavy engagement and intermittent cuts, trading a slightly higher cutting force for improved edge stability.

Is the WKP35G grade suitable for interrupted cuts?
Yes, the WKP35G grade and the Tiger‑tec Gold coating are designed to maintain edge stability under demanding conditions, including interrupted cuts common in roughing operations.

Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany

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