WCMT080408-FP4 WPP20G T Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold wear resistance, FP4 chip control and a stable Trigon geometry for reliable steel machining; order inserts via Metav Werkzeuge or contact our consultants for application advice.

WCMT080408-FP4 WPP20G Turning and boring indexable insert by Walter Tools — Tiger‑tec Gold coating, FP4 chipbreaker

The WCMT080408-FP4 WPP20G is a Tiger‑tec Gold coated indexable insert engineered for robust turning and boring of steel components, offering consistent chip control and extended tool life.

Tiger‑tec Gold coating for high wear resistance
Suitable for steel (ISO P) machining
Trigon 80° form for stable cutting geometry
0.8 mm corner radius for smooth chip control

High, predictable performance for steel turning

The Tiger‑tec Gold coating together with the WPP20G grade delivers a balance of wear resistance and toughness that suits the thermal and mechanical demands of steel machining (ISO P). The coated carbide substrate is designed to resist abrasive wear while maintaining a stable cutting edge throughout the tool life. As a result, production runs exhibit fewer tool changes and more consistent dimensional results. The FP4 chipbreaker actively shapes chips to improve evacuation and reduce the risk of entanglement, which supports uninterrupted, efficient turning operations.

Stable geometry that improves process reliability

The Trigon 80° plate form and tolerance class M provide a rigid cutting geometry that reduces vibration and improves surface finish in turning and boring applications. The moderate 7° clearance angle contributes to predictable cutting forces and a safer engagement with the workpiece, while the 0.8 mm corner radius offers a blend of strength and edge definition for medium-duty finishing and semi-finishing passes. These geometric choices translate into repeatable component tolerances and fewer scrap parts, which is particularly valuable in batch production and long-cycle machining.

Practical benefits and application advice for workshop use

Supplied as the designation WCMT080408-FP4 WPP20G, this insert is intended for use in standard turning toolholders compatible with Trigon‑style inserts. The grade’s versatility across the P group means it performs well on a wide range of unalloyed and alloyed steels, and the coated surface reduces edge chipping during interrupted cuts. For optimised results, pair the insert with appropriate cutting data that reflects the material, depth of cut and required surface quality; the combination of FP4 chip control and Tiger‑tec Gold coating helps to extend machining windows and lower overall tooling cost per component.

For tailored cutting data, compatibility checks or to procure WCMT080408-FP4 WPP20G inserts from Walter Tools, contact Metav Werkzeuge for personalised application support and short delivery times

Technical data

• Article number: WCMT080408-FP4-WPP20G-WALTER
• Product: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte
• Brand: Walter Tools
• Designation: WCMT080408-FP4 WPP20G

Facts

• Clearance angle: 7°
• Corner radius: 0.8 mm
• Plate form: Trigon 80°
• Plate size code: 08
• Plate thickness code: 04
• Tolerance class: M

Special features

• Series: Tiger‑tec Gold
• Grade: WPP20G
• Chipbreaker: FP4
• Execution: T
• Material suitability: Steel (ISO P)
• Coating: Tiger‑tec Gold (coated carbide)

FAQ

What materials is this insert best suited for?
This insert is specified for the ISO P group; the WCMT080408-FP4 WPP20G is optimised for machining unalloyed and alloyed steel grades.

How does the FP4 chipbreaker affect machining?
The FP4 chipbreaker shapes and splits chips for secure evacuation, reducing fume and tangling risks and improving surface consistency during turning.

What advantage does the Trigon 80° form provide?
The Trigon 80° geometry increases cutting edge stability and reduces vibration, which enhances surface finish and repeatability in turning operations.

Can this insert handle interrupted cuts?
The Tiger‑tec Gold coating and WPP20G grade combine wear resistance and toughness, making the insert resilient under moderate interruption, though cutting data should be adjusted accordingly.

Is the corner radius suitable for finishing?
A 0.8 mm corner radius offers a compromise between edge strength and finish quality, suitable for semi-finishing and light finishing passes on steel.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered article is original, factory-new goods of the manufacturer Walter Tools.