WCMT080408-RP4 WPP30G T Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger·tec Gold coating and robust Trigon geometry to secure longer tool life and consistent chip control in steel turning and boring operations; order directly via Metav Werkzeuge or request detailed application advice from the consultants.

WCMT080408-RP4 WPP30G turning/boring insert — Tiger·tec Gold, for steel — Walter Tools

WCMT080408-RP4 WPP30G is a coated indexable insert designed for demanding steel machining tasks in turning and boring applications, delivering high wear resistance and dependable performance under productive cutting conditions

Tiger·tec Gold coated grade WPP30G
Trigon 80° geometry for heavy cuts
0.8 corner radius for enhanced edge strength
7° clearance angle for secure chip engagement

Maximise productivity with a coating engineered for steel

The Tiger·tec Gold coating paired with the WPP30G grade is optimised for machining in the ISO P group (steel), where temperature and chip formation demand a resilient cutting edge. The coated carbide combines a tough substrate with a hard, wear-resistant top layer to delay crater wear and flank wear, which translates into longer uninterrupted cutting times and reduced index changes. For users seeking measurable process improvements, this results in fewer tool interventions and steadier production flow when turning or boring unalloyed and alloyed steels.

Geometry and edge design that boost stability and reliability

The Trigon 80° shape and 0.8 corner radius deliver mechanical strength at the cutting edge, helping to withstand intermittent cutting forces and reducing the likelihood of chipping under heavier depths of cut. The RP4 chipbreaker is shaped to promote predictable chip formation and evacuation, lowering the risk of built-up edge and surface marks. Meanwhile, the 7° clearance angle affords secure engagement with the workpiece while maintaining a favourable rake relationship for smooth metal removal. Together, these features support a stable cutting process and more consistent surface finishes.

Practical benefits for workshop efficiency and process security

Built for productive machining, this insert supports higher uptime and repeatable results in batch and single-piece production alike. The combination of a coated grade and robust geometry contributes to reliable tool life and consistent component quality, reducing rework and inspection overhead. Walter Tools’ engineering focus on chip control and edge stability ensures that the insert performs predictably across typical steel grades, making it a suitable choice where process security and productivity are priorities.

Choose the Tiger·tec Gold grade from Walter Tools for robust steel turning — contact Metav Werkzeuge for availability and application support at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: WCMT080408-RP4-WPP30G-WALTER
• Article designation: WCMT080408-RP4 WPP30G
• Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte
• Grade: WPP30G
• Series: Tiger·tec Gold
• Shape: Trigon 80°
• Chipbreaker: RP4
• Clearance angle: 7°
• Corner radius: 0.8
• Plate size: 08
• Plate thickness: 04
• Execution: T
• Tolerance class: M
• Material group: P

Facts

• Suitable for: Steel (ISO P)
• Tolerance class: M
• Clearance: 7°
• Corner radius: 0.8
• Plate size designation: 08

Special features

• Coating technology: Tiger·tec Gold
• Coated carbide grade: WPP30G
• Geometry: Trigon 80°
• Chip control: RP4 chipbreaker
• Target application: Turning and boring in steel

FAQ

What materials is the insert optimised for?
The insert is optimised for steel machining; the WPP30G grade and Tiger·tec Gold coating are specifically tuned for ISO P materials.

Is the RP4 chipbreaker suitable for continuous turning operations?
Yes, the RP4 chipbreaker promotes consistent chip formation and evacuation, making it suitable for many continuous and semi-continuous turning conditions in steel.

How does the Trigon 80° geometry affect cutting performance?
The Trigon 80° geometry provides a strong cutting edge and stable engagement, which is advantageous for heavier cuts and interrupted cuts common in turning and boring tasks.

Can this insert be used on stainless or hardened steels?
The data indicates optimisation for steel (ISO P); use on stainless or hardened steels is not specified and should be verified against specific application requirements.

What tolerance class is specified for this insert?
The insert is supplied to tolerance class M, suitable for standard turning and boring precision requirements.

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

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