WNMG080408-FP5 WPP10G WPP10G Wendeplatten - Walter Tools

High wear resistance from the Tiger‑tec Gold coating combined with a robust Trigon 80° geometry and FP5 chipbreaker delivers stable, productive turning in steel. Benefit from fewer tool changes and consistent surface quality; order the insert directly via Metav Werkzeuge or consult our specialists for cutting-data recommendations.

WNMG080408-FP5 WPP10G turning insert — Trigon 80°, Tiger‑tec Gold by Walter Tools

The WNMG080408-FP5 WPP10G is a Trigon 80° indexable turning insert engineered for efficient steel machining, combining a coated carbide grade with an FP5 chipbreaker for reliable chip control.

• Tiger‑tec Gold coating for long tool life
• Trigon 80° form for robust turning
• 0.8 mm nose radius for reliable surface finish
• Negative 0° rake for stable cutting action

Consistent productivity through advanced coating technology

The combination of a Tiger‑tec Gold coating and the WPP10G carbide grade provides high wear resistance and improved thermal stability during turning operations. This engineered coating reduces flank and crater wear, extending tool life and lowering per‑part machining costs. For shops machining ISO‑P materials, the result is a measurable increase in uptime: longer tool life means fewer tool changes and less downtime, supporting continuous production and predictable process economics. The coated carbide is optimised for the heat and chip formation typical of steel machining, making it suitable for a broad range of unalloyed and alloyed steels.

Geometry and chip control that improve surface quality

The Trigon 80° form paired with the FP5 chipbreaker and a 0.8 mm nose radius is designed for stable cutting and effective chip formation. The FP5 geometry guides chips away from the cutting zone, reducing the risk of re-cutting and improving surface finish on the workpiece. A negative 0° rake adds robustness to the cutting edge, enabling interrupted cuts and heavier depths of cut where stability is required. For operators less familiar with insert geometry, the chipbreaker functions to produce short, controllable chips under typical turning parameters, which simplifies swarf handling and machine maintenance.

Production benefits and application guidance for machining steel

In production environments where repeatability matters, this insert delivers process reliability through a combination of material, coating and geometry. The grade is optimised for steel applications, offering a balanced mix of wear resistance and toughness for both continuous and mixed‑batch work. For application planning, consider the toolholder rigidity, cutting speed and feed to match the insert’s strengths; heavier feeds will exploit the robust edge, while moderate speeds leverage coating benefits. Metav Werkzeuge can provide tailored cutting data and selection advice to align the insert with machine capability and workpiece requirements.

Discuss application requirements with Metav Werkzeuge to select the ideal Walter Tools WNMG080408-FP5 WPP10G insert with Tiger‑tec Gold coating — email info@metav-werkzeuge.com or call +49 2822 7131930 for specific cutting data and recommendations

Technical Data

• Article number: WNMG080408-FP5-WPP10G-WALTER
• Name: Drehwendeschneidplatte WNMG080408-FP5 WPP10G
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold
• Product type: Turning insert

Core dimensions & numbers

• Corner radius: 0.8 mm
• Plate size: 08
• Plate thickness: 04
• Rake angle: 0° (negative)
• Geometry: Trigon 80°

Design & application

• Grade: WPP10G (coated carbide)
• Chipbreaker: FP5
• Execution: G
• Tolerance class: M
• ISO designation: WNMG080408-FP5 WPP10G
• Application group: Steel (ISO P)

FAQ

What materials is this insert suited for?

The WNMG080408-FP5 WPP10G insert is designed primarily for steel (ISO P) applications and performs well on unalloyed and alloyed steels thanks to the Tiger‑tec Gold coating and the WPP10G grade.

How does the FP5 chipbreaker affect chip control and finish?

The FP5 chipbreaker produces short, controlled chips under typical turning parameters, reducing re‑cutting and helping to achieve a consistent surface finish while simplifying swarf management.

Why choose a Trigon 80° form for turning?

The Trigon 80° geometry offers a strong cutting edge and versatility for general turning, providing robustness for interrupted cuts and good edge support for higher feed rates.

Is the insert suitable for heavy interrupted cuts?

Yes, the combination of a negative 0° rake and robust geometry makes this insert suitable for interrupted cuts and applications where edge stability is critical.

Can this insert be used on automated production lines?

The wear resistance and thermal stability of the Tiger‑tec Gold coating make this insert a reliable choice for automated production, where longer tool life reduces changeover frequency.

What does the tolerance class M indicate?

Tolerance class M specifies the dimensional precision of the insert, ensuring consistent fit in the corresponding toolholder and repeatable performance across production runs.

Are cutting data recommendations available for specific steel grades?

Cutting data tailored to specific steel grades can be provided; Metav Werkzeuge offers guidance on speeds, feeds and depth of cut to match machine capability and workpiece requirements.

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