WNMG 080412 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust wear resistance, reliable chip control and ISO compatibility for efficient medium‑to‑heavy turning operations; order the WNMG080412-TSF T9225 insert directly via Metav Werkzeuge or consult the technical team for application support.

WNMG 080412 T9225 ISO turning insert (trigon, 80°) by Tungaloy

The WNMG 080412 T9225 is an ISO‑standard trigon turning insert designed for medium to heavy steel turning, equipped with a TSF chipbreaker for reliable performance under varying engagement conditions.

• Trigon insert, 80° geometry
• CVD-coated carbide grade T9225
• TSF chipbreaker for interrupted cuts
• Compatible with ISO turning holders

More cuts per tool life thanks to wear‑resistant coating and robust grade

The insert is supplied in a CVD‑coated carbide formulation and the T9225 grade provides a measured balance between toughness and wear resistance. The coating enhances surface hardness and thermal protection, which leads to extended edge life under the cyclic loads typical of medium‑to‑heavy steel machining. That means fewer indexings and longer uninterrupted production runs, supporting a more economical process with predictable tool change intervals.

Stable chip control reduces stoppages and improves cycle time

The integrated TSF chipbreaker is developed for consistent chip control during both continuous and interrupted cuts, promoting safe evacuation and reduced rework. In practice, this stabilises the cutting process and lowers the risk of built‑up edge or entanglement, which contributes to fewer unscheduled stops and higher overall throughput. For operations with variable engagement or marginal stability, the chipbreaker geometry helps maintain productivity with reliable chip segmentation.

Geometry engineered for dimensional stability and secure clamping

The trigon shape with 80° geometry and a 1.2 mm radius offers a robust edge form that resists chipping while still delivering acceptable surface finish in finishing passes. The insert features a cylindrical hole for secure seat and fixation; correct holder selection ensures the 0° relief angle and plate thickness of 4.76 mm are matched for optimum tolerance and rigidity. These design choices support repeatable part accuracy and reduce vibration‑induced wear on both tool and spindle.

ISO conformity and straightforward integration into existing tool systems

As an ISO‑standard turning insert, compatibility with a wide range of external holders is assured when form, relief, tolerance class, fixation and thickness are matched. The grade and chipbreaker combination make this insert suitable where robustness and versatility are required rather than ultra‑fine finishing. Backed by Tungaloy’s production standards, the insert is positioned as a practical choice for shops seeking a balance of compatibility and performance across multiple steel machining tasks.

For tailored advice on integrating the WNMG 080412 T9225 insert from Tungaloy into specific turning applications, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for application recommendations and availability.

Technical Data

• Article number: 6780928
• Manufacturer article number: 6780928
• Manufacturer SKU: TUN6780928
• SKU: 6780928-Tungaloy
• Model series: ISO turning inserts
• Insert designation: WNMG080412-TSF

Core specifications

• Insert size: 08
• ISO code: 080412
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Relief angle: 0°
• Lead angle: 80°
• Hole: with cylindrical hole

Materials & features

• Material: carbide
• Coating: CVD
• Grade: T9225
• Chipbreaker: TSF
• Shape: trigon
• Application: turning (external and internal)
• Compatibility: ISO turning holders

FAQ

What materials is this insert intended for?
The WNMG 080412 T9225 insert is formulated as a robust universal grade for steel machining, particularly suited to medium and heavy cuts where toughness and wear resistance are required.

How does the TSF chipbreaker affect performance?
The TSF chipbreaker on this insert improves chip segmentation and evacuation, making the insert appropriate for interrupted cuts and variable engagement where stable chip control reduces stoppages.

Which holders are compatible with this insert?
Compatibility is determined by form, relief angle, tolerance class, fixation method and thickness; the WNMG080412‑TSF is designed for ISO‑standard turning holders that accept trigon inserts with the stated dimensions.

What benefits does the CVD coating provide?
The CVD coating increases surface hardness and thermal resistance, which extends edge life during heavier cutting conditions and contributes to more consistent tool performance over time.

Can this insert be used for internal turning operations?
Yes, the insert is suitable for both external and internal turning when paired with an appropriate holder and when process stability is ensured.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand‑new product from the manufacturer.