TNMG160404-MM5 WMP20S WMP20S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating and a robust triangular geometry for consistent chip control and longer edge life when machining rostfreier Stahl; order directly via Metav Werkzeuge or consult the technical team for application advice.

TNMG160404-MM5 WMP20S — Turning insert, Tiger·tec Silver, for rostfreier Stahl — Walter Tools

TNMG160404-MM5 WMP20S is an indexable turning insert designed for medium to robust machining of rostfreier Stahl, providing stable cutting performance in demanding production environments.

• Tiger·tec Silver coating for stable cutting
• Designed for rostfreier Stahl machining
• Triangular 60° geometry, 0.4 mm corner radius

Consistent chip control and edge security for rostfreier Stahl

The combination of the WMP20S grade and Tiger·tec Silver coating is engineered to reduce built-up edge and improve thermal resistance during turning of rostfreier Stahl. The dedicated MM5 chipbreaker supports secure chip formation, which lowers the risk of interruptions and contributes to a more reliable cycle time. For shops seeking predictable tool life, this approach translates into fewer indexings and steadier part quality.

Geometry that balances strength and surface finish

A triangular 60° form with a 0.4 mm corner radius and negative 0° relief offers a reinforced cutting edge that resists chipping under heavier cuts. This geometry enables stable cutting forces and helps to maintain dimensional accuracy over longer runs. The indexable insert’s sturdy design is particularly advantageous in mixed-batch production where frequent tool changes would otherwise reduce throughput.

Practical compatibility and process advantages

With a nominal size of 16 and thickness code 04, the insert integrates easily into standard turning toolholders for general turning operations on rostfreier Stahl. The coated, wear-resistant grade suits medium to robust conditions and supports a consistent surface finish with less rework. Combined with sensible machining parameters and the manufacturer’s tooling recommendations, the insert helps to improve overall process efficiency and reproducibility.

For reliable machining of rostfreier Stahl with proven Tiger·tec Silver performance, request the Walter Tools TNMG160404-MM5 WMP20S from Metav Werkzeuge or contact our specialists at info@metav-werkzeuge.com / +49 2822 7131930 for tailored advice and supply options.

Technical data

• Article number: TNMG160404-MM5-WMP20S-WALTER
• Designation: TNMG160404-MM5 WMP20S
• Manufacturer: Walter Tools

Core specifications

• Size: 16
• Thickness: 04
• Corner radius: 0.4 mm
• Geometry angle: 60°
• Relief angle: 0° (negative)

Special features

• Coating: Tiger·tec Silver
• Grade: WMP20S
• Chipbreaker: MM5
• Material suitability: rostfreier Stahl
• Series: Tiger-tec Silver

FAQ

What materials is this insert designed for?
The Walter Tools TNMG160404-MM5 WMP20S is specified for machining rostfreier Stahl, offering secure chip formation and heat resistance for these alloys.

How does the Tiger·tec Silver coating benefit production?
The Tiger·tec Silver coating on the WMP20S grade improves thermal stability and reduces tendency for built-up edge, which helps to extend tool life and maintain consistent part quality.

Which geometry and radius are recommended for robust turning tasks?
The triangular 60° geometry with a 0.4 mm corner radius provides a strong cutting edge suited to medium and robust turning applications using the TNMG160404-MM5 insert.

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; no affiliation between Metav Werkzeuge and the respective trademark owners is implied. The offered article is an original, factory-new product of Walter Tools.