TNMG160408-MU5 WPP10G Wendeplatten - Walter Tools

High wear resistance and broad applicability for steel combine with a robust triangular geometry and MU5 chip control to deliver stable, productive turning cycles; benefit from the Tiger‑tec Gold WPP10G grade for longer tool life and consistent results. Order the TNMG160408-MU5 WPP10G directly via Metav Werkzeuge or ask our consultants if needed.

TNMG160408-MU5 WPP10G indexable turning insert — Tiger‑tec Gold coating, for steel — Walter Tools

The TNMG160408-MU5 WPP10G is a 60° triangular indexable insert with a MU5 chipbreaker, developed for reliable turning of steel and engineered to deliver consistent performance across general machining applications.

• Tiger‑tec Gold coated grade WPP10G
• MU5 chipbreaker for reliable chip control
• Triangle 60° form with 0.8 mm corner radius
• Negative rake 0° for heavy cuts

Consistent performance in steel machining

The Tiger‑tec Gold grade WPP10G is a coated cemented‑carbide solution tailored for ISO P materials (steel). Its formulation promotes stable wear behaviour and a broad material coverage that balances hardness and toughness; this results in longer edge life under the thermal and mechanical loads typical of steel turning. For production environments seeking predictable tool change intervals, the coated grade reduces downtime and supports higher machine utilisation.

Robust geometry for reliable cutting forces

The triangular 60° form offers three usable cutting edges per insert and, combined with a 0.8 mm corner radius, provides a good compromise between edge strength and achievable radii on the workpiece. The negative 0° rake increases insert strength for interrupted cuts and heavy depths of cut, helping to maintain dimensional stability under load. This geometry is particularly suited to medium to heavy turning operations where edge robustness is a priority.

Controlled chips and improved surface quality

The MU5 chipbreaker is optimised for machining steel and promotes predictable chip formation across a range of feeds. Controlled chip flow reduces rework risk and improves workplace safety, while consistent cutting conditions help to achieve repeatable surface finishes. For operators less familiar with fine tuning, the combination of the MU5 breaker and the Tiger‑tec Gold grade simplifies set‑up and yields trustworthy surface integrity across batches.

Process reliability and handling advantages

Tolerance class M and the standard insert dimensions (size 16, thickness 04) support compatibility with a wide range of toolholders and turning systems, easing inventory standardisation. The coated grade’s emphasis on stable edge behaviour contributes to process security and repeatable part quality, which is beneficial for both job shops and volume production. Choosing this insert supports predictable machining cycles and efficient tool management.

For high‑performance turning with Walter Tools’ Tiger‑tec Gold grade, contact Metav Werkzeuge for ordering and technical advice — eMail: info@metav-werkzeuge.com or Phone: +49 2822 7131930

Technical Data

• SKU: TNMG160408-MU5-WPP10G-WALTER
• Designation: TNMG160408-MU5 WPP10G
• Product type: Indexable turning insert (Drehwendeschneidplatte)
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold

Facts

• Insert size: 16
• Thickness: 04
• Corner radius: 0,8
• Shape: Triangle 60°
• Relief angle: 0° (negative)
• Tolerance class: M

Special features

• Chipbreaker: MU5
• Grade: WPP10G (coated cemented carbide, Tiger‑tec Gold)
• Application: Steel (ISO P)
• Three usable cutting edges
• Robust edge geometry for interrupted and heavy cuts

FAQ

What materials is this insert designed to machine?
The TNMG160408-MU5 WPP10G insert is formulated for ISO P materials; it is intended primarily for the machining of steel and similar unalloyed and alloyed steels.

How does the MU5 chipbreaker affect machining?
The MU5 chipbreaker on the TNMG160408-MU5 WPP10G promotes controlled chip formation when turning steel, improving surface finish consistency and reducing the risk of entangling chips.

What benefits does the Tiger‑tec Gold grade provide?
The Tiger‑tec Gold WPP10G grade offers a balanced combination of wear resistance and toughness for stable wear behaviour, resulting in extended edge life and consistent machining performance.

Is this insert suitable for interrupted cuts?
Yes; the triangle form with a 0.8 mm corner radius and the 0° negative rake angle give the insert enhanced edge strength, making it suitable for interrupted and heavier cutting conditions.

Which toolholders are compatible with this insert geometry?
The TNMG160408-MU5 WPP10G uses the standard TNMG‑style interface and is compatible with holders designed for 60° triangular inserts and the stated size and thickness.

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