WNMG080408-MW5 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold coating and the MW5 chipbreaker for consistent chip control and extended tool life; the combination of trigon geometry and a 0.8 mm corner radius ensures stable cutting in steel and a productive turning process. Order or request technical advice via Metav Werkzeuge for application‑specific recommendations.

WNMG080408-MW5 WPP10G – Trigon 80° coated carbide turning insert by Walter Tools

The WNMG080408-MW5 WPP10G is a negative‑rake trigon turning insert engineered for robust and economical machining of steels in general turning applications.

• Tiger‑tec Gold coating for extended tool life
• 80° trigon shape for stable cutting
• MW5 chipbreaker for controlled chips
• 0.8 mm corner radius for strength and reliability

Durable wear resistance for consistent production

The WNMG080408‑MW5 WPP10G combines a coated carbide substrate with Walter Tools’ Tiger‑tec Gold technology to deliver reliable performance in steel machining. The applied coating reduces flank and crater wear, which translates into longer productive tool life and fewer changeovers on the shop floor. For process planners this means improved component consistency and lower running costs per part, while operators benefit from fewer interruptions and predictable tool behaviour in serial production.

Geometry and chip control that improve machining stability

The 80° trigon form together with a 0° negative rake creates a robust cutting edge that resists deflection under heavy cut conditions. The MW5 chipbreaker is optimised for chip segmentation and evacuation when machining steels, producing short, controllable chips that ease handling and reduce secondary operations. The 0.8 mm corner radius increases edge strength for roughing steps without compromising the ability to achieve acceptable surface finishes in follow‑up passes.

Optimised for ISO P (steel) applications and process reliability

Designed for the ISO P material group, this insert grade WPP10G provides a balanced combination of wear resistance and toughness suitable for a wide range of steels. The grade is tuned to cope with the thermal and mechanical conditions typical when turning unalloyed and alloyed steels, supporting steady cutting parameters and repeatable results. Process engineers will value the predictable tool life curves, which assist in tooling cost calculations and cycle time planning.

Easy integration and practical handling on the shop floor

As an ISO WNMG insert, the component is compatible with standard negative clamping toolholders of the same geometry, enabling straightforward tool change and minimal setup time. The compact trigon shape offers versatility for roughing and semi‑finishing applications, while the coated carbide construction reduces the need for frequent dressing or regrinding. For further guidance on cutting data and holder selection, Metav Werkzeuge can provide tailored recommendations based on specific machine and part conditions.

Contact Metav Werkzeuge for application advice and supply of Walter Tools Tiger‑tec Gold WNMG080408‑MW5 WPP10G inserts and receive cutting data optimised for steel turning

Technical data

• Article number: WNMG080408-MW5-WPP10G-WALTER
• SKU: WNMG080408-MW5 WPP10G
• Product type: Drehwendeschneidplatte / turning insert
• Manufacturer: Walter Tools

Facts

• Insert form: Trigon 80°
• Free cutting angle: 0° (negative)
• Corner radius: 0.8 mm
• Size designation: 08
• Thickness designation: 04
• Tolerance class: M

Special features

• Coating technology: Tiger‑tec Gold
• Grade: WPP10G (coated carbide)
• Chipbreaker: MW5
• Material suitability: Steel (ISO P)
• Geometry family: WNMG (negative clamping)

FAQ

What materials is this insert suitable for?
This insert is intended for the ISO P material group and is optimised for machining various steels using the WNMG080408‑MW5 WPP10G Walter Tools grade.

How does the MW5 chipbreaker affect machining?
The MW5 chipbreaker on the WNMG080408‑MW5 WPP10G promotes segmented, controllable chips in steel turning, improving evacuation and shop‑floor safety.

What advantages does the Tiger‑tec Gold coating provide?
The Tiger‑tec Gold coating increases wear resistance and thermal stability for the WPP10G grade, resulting in longer tool life and steadier performance during extended cutting cycles.

Is the insert compatible with standard toolholders?
Yes; the WNMG geometry fits standard negative‑clamp WNMG toolholders, allowing straightforward integration into existing turning setups.

What role does the 0.8 mm corner radius play?
A 0.8 mm corner radius gives the cutting edge higher mechanical strength for roughing and interrupted cuts while still permitting acceptable surface finish in subsequent passes.

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

The Walter AG (brand presentation: Walter Tools), headquartered in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Swedish Sandvik Group. Protected trademarks and product names are the property of their respective owners and are used here solely for descriptive purposes; there is no affiliation between our company and the mentioned brands.