VNMG220408-MP5 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold wear resistance, the WPP20G coated-carbide grade and the MP5 chipbreaker for reliable, productive turning of steel; order the insert directly via Metav Werkzeuge or contact our consultants for process advice.

VNMG220408-MP5 WPP20G indexable turning insert – for steel machining, Walter Tools

VNMG220408-MP5 WPP20G is an indexable turning insert designed for general steel turning applications, combining a Tiger·tec Gold coating and an MP5 chipbreaker to deliver consistent chip control and extended tool life.

Tiger·tec Gold coating for wear resistance Optimised MP5 chipbreaker for stable chips Rhombic 35° geometry for accurate profile control Engineered specifically for machining steel

Longer tool life through advanced coating technology

The combination of Tiger·tec Gold and the WPP20G carbide grade results in a pronounced increase in wear resistance and process stability. The coating reduces flank wear under typical steel turning temperatures, which translates into longer effective cutting intervals and fewer insert changes. For production environments this means reduced downtime and more predictable batch processing. The engineering behind Tiger·tec Gold aims to balance cutting-edge hardness with toughness to avoid premature chipping on interrupted cuts.

Predictable chip formation and improved surface finish

Equipped with the MP5 chipbreaker, this insert provides controlled chip segmentation and evacuation when turning a wide range of steels. The chipbreaker geometry is tuned to maintain a stable cutting zone, lowering the risk of built-up edge and producing a consistent surface finish. For operators, this reduces rework and inspection effort while preserving cycle time in serial production. The result is a reliable turning process with consistent part quality.

Stable geometry for dimensionally accurate turning

The rhombic 35° insert form and a corner radius of 0.8 mm deliver a good compromise between strength and precision. The positive profile control of the geometry supports repeatable part tolerances and steady tool engagement, especially in longitudinal and light profiling operations. The insert’s negative 0° rake gives cutting-edge support where rigidity is required, making it suitable for medium-depth turning and shoulder cuts common in steel components.

Practical versatility and shop-floor economics

Designed and graded for steel machining, this coated-carbide insert supports a broad spectrum of steels according to ISO group P. Its specification — including the VNMG designation and the WPP20G grade — allows straightforward selection for many turning tasks, simplifying tool planning. The insert’s performance characteristics support higher productivity through fewer tool changes and consistent results, offering a clear rational advantage in high-volume or mixed-run turning operations.

Contact Metav Werkzeuge for tailored application guidance on the Tiger·tec Gold VNMG220408-MP5 WPP20G insert and ensure optimal insertion into existing turning processes — Metav Werkzeuge is ready to advise and supply.

Technical data

• SKU: VNMG220408-MP5-WPP20G-WALTER
• Label: Drehwendeschneidplatte VNMG220408-MP5 WPP20G Walter Tools
• Manufacturer: Walter Tools
• Product type: Indexable turning insert
• Series: Tiger·tec Gold
• Grade: WPP20G

Facts

• Plate size: 22 mm
• Thickness: 4 mm
• Corner radius: 0.8 mm
• Rake angle: 0° (negative)
• Tolerance class: M

Special features

• Chipbreaker: MP5
• Insert form: Rhombic 35°
• Coating: Tiger·tec Gold
• Substrate: Coated carbide
• Application: Steel (ISO P)

FAQ

What materials is this insert suitable for? This VNMG220408-MP5 WPP20G insert is specified for machining steel (ISO group P) and has been optimised for typical steel chip formation and heat conditions.

How does the Tiger·tec Gold coating benefit production? The Tiger·tec Gold coating on the WPP20G grade improves wear resistance and extends cutting intervals, which enhances process stability and reduces insert consumption.

What type of chip control can be expected from the MP5 breaker? The MP5 chipbreaker provides controlled segmentation and evacuation, promoting reliable chip flow and helping to maintain consistent surface quality during turning of steel.

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

Protected trademarks and trade names remain the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.