TNMG160412-MW5 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold wear protection and the MW5 chipbreaker for reliable steel turning; the combination of stable chip formation and precise 60° triangle geometry supports consistent production results. Order the insert directly via Metav Werkzeuge or consult our advisors for application-specific recommendations.

TNMG160412-MW5 WPP10G indexable turning insert — Tiger·tec Gold, Walter Tools

A TNMG160412-MW5 WPP10G indexable turning insert designed for steel machining, offering a robust coated-carbide grade and an MW5 chipbreaker for controlled chip formation in general turning operations

• Tiger·tec Gold coating for improved wear resistance
• MW5 chipbreaker optimised for steel machining
• Triangle 60° geometry for versatile turning
• Corner radius 1.2 mm for uniform surface finish

Longer tool life through wear‑protective coating

The combination of the Tiger·tec Gold coating and the WPP10G grade provides a wear-resistant cutting edge that reduces flank and crater wear under typical steel cutting conditions. As a coated carbide solution, this insert is tailored to the thermal and mechanical loads encountered when machining P‑group materials (steel). The protective coating delays abrasion and edge breakdown, which translates into longer tool life and fewer indexings per production run, improving uptime and reducing tool-change frequency.

Predictable chip control and process stability

With the integrated MW5 chipbreaker and a negative 0° relief angle, the insert is configured to produce consistent chip forms during medium to heavy cuts in steel. The chipbreaker geometry supports controlled evacuation and lower cutting forces, which benefits both roughing and semi-finishing operations. Stable chip formation reduces the likelihood of built-up edge and contributes to repeatable cycle times, supporting predictable throughput in batch machining.

Geometry and edge specification for consistent surface quality

The triangular 60° insert form and a corner radius of 1.2 mm deliver a balance between strength and surface finish. The geometry enables flexible toolpath strategies while offering a robust nose for interrupted cuts. The tolerance class M ensures dimensional consistency across indexable inserts, permitting reliable seating in standard toolholders and reproducible part accuracy. These characteristics make the insert suitable for users who prioritise steady part quality and process repeatability.

Application and compatibility in production settings

Classified for machining steel (P), the insert is a practical choice for a wide range of unalloyed and alloyed steels. The design supports common turning applications on CNC lathes where a coated carbide grade with a dedicated chipbreaker is preferred. Compatibility with standard TNMG toolholders simplifies integration into existing tooling kits, while the Tiger·tec Gold technology aims to reduce the frequency of regrinding and handling, thereby streamlining workflow and lowering handling costs.

For steel-focused turning tasks that demand reliable edge life, specify the Walter Tools TNMG160412-MW5 WPP10G via Metav Werkzeuge — contact our consultants at info@metav-werkzeuge.com or +49 2822 7131930 to align insert choice with the application and material.

Technical Data

• Article number: TNMG160412-MW5-WPP10G-WALTER
• Manufacturer: Walter Tools
• Product type: indexable turning insert

Facts

• Insert shape: Triangle 60°
• Inscribed circle / size: 16
• Corner radius: 1.2 mm
• Thickness: 04
• Relief angle: 0° (negative)
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WPP10G
• Chipbreaker: MW5
• Coating: Tiger·tec Gold (coated carbide)
• Material application: Steel (P)
• Execution: G

FAQ

What materials is this insert suitable for?
The TNMG160412-MW5 WPP10G is specified for machining steel (P), with the WPP10G grade and Tiger·tec Gold coating optimised for typical steel cutting conditions.

How does the MW5 chipbreaker affect machining?
The MW5 chipbreaker on this Walter Tools insert supports controlled chip formation and evacuation when turning steel, helping to reduce cutting forces and improve process stability.

Is the negative 0° relief angle suitable for heavy cuts?
Yes, the negative 0° relief angle increases edge strength and is appropriate for more demanding turning operations where robustness is required.

What surface finish can be expected with a 1.2 mm corner radius?
A corner radius of 1.2 mm provides a compromise between tool strength and surface quality, delivering consistent finishes in general turning while maintaining tool resilience for interrupted cuts.

Will this insert fit standard TNMG toolholders?
The TNMG160412-MW5 form follows standard TNMG geometry and is compatible with common TNMG toolholders; correct seating and clamping are essential for reliable performance.

Hersteller: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

Brand names and trademarks are the property of their respective owners. Registered trademarks are mentioned for explanation and identification purposes only. There is no affiliation between our company and the trademark owners. The offered item is original factory-new goods of the manufacturer.