LNHU120608-F57T WSP45G Wendeplatten - Walter Tools

Combine the Tiger·tec Gold coating with the versatile WSP45G grade and the secure negative 0° geometry for reliable milling of steel, stainless steel and heat-resistant alloys; order the insert via Metav Werkzeuge or contact our consultants for application support.

LNHU120608-F57T WSP45G – Rectangular milling insert, Tiger·tec Gold, Walter Tools

LNHU120608-F57T WSP45G is a rectangular indexable milling insert designed for productive milling of steels, stainless steels and difficult-to-machine superalloys.

• Tiger·tec Gold coating for extended tool life
• Suitable for steel, stainless steel and S-class alloys
• Rectangular shape with 0.8 mm corner radius
• Chipbreaker F57T for consistent chip control

Longer cutting life through advanced coating and grade

The combination of Tiger·tec Gold surface technology and the WSP45G grade provides a robust, PVD-coated cutting edge that resists abrasive wear and preserves edge geometry under elevated temperatures. This results in a measurable reduction of unscheduled tool changes and improved process stability. For production environments where consistent cycle times are critical, the insert’s engineered coating and carbide substrate translate into fewer interruptions and predictable performance.

Broad material capability for flexible use in production

Designed for universal milling duties, the insert supports machining of steel, stainless steel and demanding S materials such as nickel‑base superalloys and titanium. The substrate and coating pairing enables controlled chip formation and thermal resistance where conventional grades would soften or develop built-up edge. For shops running mixed batches or small-series components, the insert offers the practical advantage of one grade covering multiple ISO material groups.

Geometry and chip control that protect the cutting edge

The rectangular geometry with a 0.8 mm radius and a negative 0° clearance angle gives reliable edge support and dimensional stability in interrupted cuts and heavy engagement. The F57T chipbreaker is shaped to promote stable chip evacuation and reduce heat concentration at the cutting zone, which benefits surface integrity and tool life. The insert format matches common milling bodies and enables fast index changes to get production moving again without complex adjustments.

For application guidance or to specify Walter Tools inserts such as LNHU120608-F57T WSP45G for a particular machining task, contact Metav Werkzeuge for tailored recommendations via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: LNHU120608-F57T-WSP45G-WALTER
• Designation: LNHU120608-F57T WSP45G
• Manufacturer: Walter Tools

Facts

• Plate size: 12
• Corner radius: 0.8
• Clearance angle: 0° (negative)
• Plate thickness: 06

Special features

• Series: Tiger·tec Gold
• Grade: WSP45G (PVD-coated cemented carbide)
• Chipbreaker: F57T
• Shape: Rectangular
• Substrate material: P / M / S
• Tolerance class: H

FAQ

What materials can this insert machine effectively?
The LNHU120608-F57T WSP45G insert is suitable for machining steel, stainless steel and S‑class heat‑resistant alloys, making it a versatile choice for mixed production runs.

How does the Tiger·tec Gold coating benefit production?
Tiger·tec Gold on the WSP45G grade increases wear resistance and thermal stability, which helps to extend cutting life and reduce downtime in continuous milling operations.

What does the 0.8 mm corner radius mean for component finish?
A 0.8 mm radius provides a strong cutting edge that improves dimensional stability and tends to produce a more robust surface finish in roughing and semi‑finishing passes.

Is the rectangular format compatible with standard milling holders?
The rectangular shape and the LNHU120608-F57T designation match common milling bodies; compatibility should be confirmed with the toolholder specifications before ordering.

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

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