VNMG160412-FP5 WPP20G FP5 Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a targeted FP5 chipbreaker and a stable 0° negative relief for efficient steel turning; ideal where predictable tool life and consistent chip control matter. Order the insert directly via Metav Werkzeuge or consult our specialists for selection and delivery.

VNMG160412-FP5 WPP20G indexable turning insert – Tiger·tec Gold grade for steel (Walter Tools)

VNMG160412-FP5 WPP20G is an indexable turning insert designed for general steel machining where reliable wear resistance and process stability are required

• Coated carbide Tiger·tec Gold technology
• Optimised FP5 chipbreaker for steel
• Rhombic 35° VNMG form, 1.2 mm corner radius
• 0° negative rake for stable cutting

Greater process stability through advanced grade and coating

The combination of the WPP20G grade and the Tiger·tec Gold coating delivers a high level of process stability when machining steels. As a coated carbide solution, this insert is engineered to withstand the thermal and mechanical loads typical of ISO P materials, reducing unexpected wear and downtime. The FP5 chipbreaker is designed to control chip formation for continuous and interrupted cuts, which improves cycle consistency and contributes directly to longer intervals between tool changes. These benefits translate into measurable efficiency gains on production lines and reduced scrap from unstable cutting conditions.

Improved chip control and surface quality for steel turning

An optimised chipforming geometry paired with the rhombic 35° VNMG shape and a 1.2 mm corner radius offers predictable engagement and a reliable cutting edge. The FP5 chipbreaker helps to produce short, easily managed chips in steel, reducing the risk of workpiece damage and machine stoppages. The 0° negative rake provides a robust cutting edge that copes well with interrupted cuts and roughing operations, supporting stable cutting forces and consistent surface finish. For process planning, these features mean fewer quality-related reworks and improved first-pass yield.

Simple integration into toolholders and stable indexability

The VNMG form is widely used and integrates with common clamping systems, making tool change and inventory management straightforward. The designation and geometry provide repeatable indexing and consistent pocket seating, which is important for series production where minute variances can affect component tolerances. With a focus on reliable cutting performance in steel, this insert supports predictable tool-life planning and cost-effective cutting strategies without complex parameter tuning. Where required, Metav Werkzeuge can advise on holder compatibility and recommended cutting data for typical steel grades.

For reliable steel machining with Tiger·tec Gold performance, contact Metav Werkzeuge for expert advice and fast availability: eMail info@metav-werkzeuge.com or phone +49 2822 7131930.

Technical data

• SKU: VNMG160412-FP5-WPP20G-WALTER
• Designation: VNMG160412-FP5
• ISO designation: VNMG160412-FP5 WPP20G
• Manufacturer: Walter Tools

Dimensions & measurable data

• Corner radius: 1.2 mm
• Inscribed circle / size: 16
• Thickness code: 04
• Relief angle: 0° (negative)
• Tolerance class: M

Materials & special features

• Grade: WPP20G
• Series: Tiger·tec Gold
• Chipbreaker: FP5
• Plate form: Rhombic 35°
• Coated carbide
• Suitable for: Steel (ISO P)

FAQ

Which materials is this insert intended for?
The VNMG160412-FP5 WPP20G is designed primarily for steel (ISO P) and is optimised for the thermal and chipforming behaviour typical of unalloyed and alloyed steels.

How does the FP5 chipbreaker affect machining?
The FP5 chipbreaker on this Tiger·tec Gold grade promotes controlled chip formation in steel, aiding evacuation and reducing the risk of long, curling chips that can interfere with the process.

Is the VNMG format compatible with standard clamping systems?
The VNMG form follows common insert standards and fits a wide range of indexable turning toolholders, enabling straightforward integration into existing setups.

What are the advantages of a 0° negative relief angle?
A 0° negative relief gives a robust cutting edge suitable for interrupted cuts and heavy roughing, improving edge stability and resistance to chipping under variable load.

Can Metav Werkzeuge provide cutting data recommendations?
Metav Werkzeuge can advise on cutting speeds, feeds and holder selection to match the WPP20G grade and FP5 chipbreaker for specific steel grades and machining conditions.

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