TNMG160304-MP3 WPP20G G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the MP3 chipbreaker to combine long tool life with consistent chip control for steel turning; order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations.

TNMG160304-MP3 WPP20G indexable turning insert, Tiger·tec Gold, for steel — Walter Tools

TNMG160304-MP3 WPP20G is an indexable turning insert designed for productive steel machining, offering a coated carbide grade optimised for general-purpose turning.

• Tiger·tec Gold coating for extended tool life
• MP3 chipbreaker ensures reliable chip control
• Triangle 60° geometry for flexible turning
• Suitable for steel machining (P group)

Durable coating for extended productive cycles

The insert uses the Tiger·tec Gold technology, a high-performance coated carbide grade that delivers improved wear resistance and stable cutting-edge behaviour. This coating reduces flank and crater wear during medium-duty to heavy-duty turning, which translates into longer edge life and fewer tool changes. For production environments processing unalloyed and alloyed steel (P), the result is a more consistent cycle time and reduced downtime, supporting a reliable machining process.

Geometry engineered for consistent chip formation

With a triangle 60° geometry and the MP3 chipbreaker, the design promotes predictable chip control and stable cutting forces. The insert’s edge radius 0.4 mm and negative rake 0° contribute to a robust cutting edge suited to interrupted cuts and general turning operations. These geometric choices help maintain surface finish quality while allowing for straightforward parameter selection on conventional and CNC lathes.

Practical benefits on the shop floor and process security

The grade WPP20G is positioned as a universal, wear-resistant option for a wide range of steels, balancing economy and life expectancy. Fewer tool interventions, combined with predictable wear characteristics, support higher machine utilisation and lower overall tooling costs. The insert’s combination of coating, chipbreaker and geometry supports operators and process planners in achieving repeatable results with reduced setup optimisation time.

For application advice or to secure the TNMG160304-MP3 WPP20G from Walter Tools, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored recommendations and fast availability.

Technical data

• SKU: TNMG160304-MP3-WPP20G-WALTER
• Label: Drehwendeschneidplatte TNMG160304-MP3 WPP20G Walter Tools
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WPP20G
• Product type: Indexable turning insert
• ISO designation: TNMG160304-MP3 WPP20G

Facts

• Corner radius: 0.4 mm
• Free angle: 0° (negative)
• Insert size: 16
• Thickness: 03
• Tolerance class: M

Special features

• Coating: Tiger·tec Gold
• Chipbreaker: MP3
• Geometry: Triangle 60°
• Material application: Steel (P)
• Grade purpose: Universal wear-resistant turning

FAQ

Is this insert suitable for machining alloyed steels?
The WPP20G grade is designed for the P material group, which includes unalloyed and alloyed steels; the TNMG160304-MP3 WPP20G is therefore suitable for many steel turning tasks.

What advantages does the Tiger·tec Gold coating provide?
Tiger·tec Gold improves wear resistance and edge stability, extending tool life and enabling more consistent performance in steel machining with the WPP20G grade.

Can the insert handle interrupted cuts and roughing operations?
The combination of a negative rake 0° and an edge radius of 0.4 mm gives the insert robust edge strength, making it appropriate for interrupted cuts and many roughing applications.

How does the MP3 chipbreaker affect surface finish and chip control?
The MP3 chipbreaker is engineered to produce controlled chips and stable cutting forces, which aids in maintaining a consistent surface finish while improving process reliability.

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

Protected trademarks and trade names remain the property of their respective owners. References to Walter Tools are for clarification purposes only and do not imply any affiliation with our company. The offered item is an original, factory-new product of the manufacturer.