TNMG160408-MW5 WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a proven MW5 chipbreaker and a robust 0.8 mm corner radius for reliable, economical turning of steels; order or request advice via Metav Werkzeuge for fast availability and application support.

TNMG160408-MW5 WPP10G indexable turning insert by Walter Tools — Tiger·tec Gold, for steel

The TNMG160408-MW5 WPP10G is a triangular indexable insert designed for productive steel turning with a Tiger·tec Gold coated cutting grade.

• Tiger·tec Gold coated for long tool life
• MW5 chipbreaker for controlled chip formation
• Triangular 60° shape for three cutting edges
• 0.8 mm corner radius for stable cutting edge

Maximise throughput with a high-performance grade

The Tiger·tec Gold coating and the WPP10G grade deliver a balance of wear resistance and toughness optimised for machining steel (material group P). The coated carbide composition provides consistent performance under the thermal and mechanical loads typical of steel turning, which translates into longer tool life and fewer indexings. This behaviour reduces downtime and contributes to a more continuous production flow, while the MW5 chipbreaker supports predictable chip formation and evacuation. The combination of coating and chip control therefore enhances process stability and overall cost-efficiency.

Precise geometry for stable cuts and repeatable results

The insert’s triangular 60° shape offers three usable cutting edges, enabling quick rotation and economical usage. The 0.8 mm corner radius supports a robust cutting edge that tolerates light interruptions and provides a good surface finish without demanding excessive feed rates. The negative rake (0°) geometry increases edge strength for demanding cuts, and the tolerance class M ensures consistent seat fit and repeatable positioning in toolholders. These geometric attributes reduce vibration susceptibility and help to maintain dimensional accuracy in serial turning operations.

Practical application and benefits for workshop environments

Designed for cutting operations on unalloyed and alloyed steels, this indexable insert suits turning applications where a reliable wearing behaviour and good surface quality are required. The insert designation indicates its base geometry and chipbreaker: the format supports straightforward selection for lathes and turret tooling systems used in production workshops. With clear specification of the grade and chip control, engineering teams can plan inserts into process windows with confidence and document predictable tool-change intervals for maintenance scheduling.

Contact Metav Werkzeuge to review process parameters and confirm suitability of the Walter Tools TNMG160408-MW5 WPP10G for the specific steel grades in use and to arrange availability

Technical Data

• SKU: TNMG160408-MW5-WPP10G-WALTER
• Label: Drehwendeschneidplatte TNMG160408-MW5 WPP10G Walter Tools
• Product type: Drehwendeschneidplatte

Numbers / Core Technical Data

• Size: 16
• Thickness: 04
• Corner radius: 0.8 mm
• Relief angle: 0° (negative)
• Tolerance class: M

Special features / Versions

• Series: Tiger-tec Gold
• Grade: WPP10G
• Chipbreaker: MW5
• Shape: Dreieck 60°
• Material group suitability: P (steel)
• Execution: G
• Designation without grade: TNMG160408-MW5
• ISO designation: TNMG160408-MW5 WPP10G

FAQ

What materials is this insert suitable for?
The TNMG160408-MW5 WPP10G is formulated for machining steel (material group P) and is optimised for the thermal and chip-formation characteristics encountered with unalloyed and alloyed steels.

How does the MW5 chipbreaker affect performance?
The MW5 chipbreaker promotes controlled chip formation and safe evacuation when turning steel, which supports consistent surface finish and reduces the risk of chip entanglement.

How many cutting edges are available per insert?
The triangular 60° geometry provides three usable cutting edges per insert, allowing economical rotation and extended productive life.

Is the insert suitable for interrupted cuts?
The 0.8 mm corner radius and negative rake contribute to a robust edge that handles light interruptions more reliably than finer radii, improving edge stability in demanding operations.

What does the Tiger·tec Gold designation mean for wear behaviour?
Tiger·tec Gold indicates a coated carbide technology optimised for a combination of wear resistance and toughness, leading to stable cutting-edge life in steel turning applications.

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

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