WNMG 080404 AH8015 Wendeplatten - Tungaloy

Take advantage of the balanced combination of PVD-coated carbide AH8015 and a dedicated TF chipbreaker for reliable performance in turning heat-resistant alloys; order directly via Metav Werkzeuge or consult the team for compatibility advice with existing holders.

WNMG080404-TF AH8015 ISO turning insert — PVD-coated carbide, TF chipbreaker by Tungaloy

A WNMG080404-TF AH8015 insert engineered for ISO-compliant external and internal turning of heat‑resistant alloys and general-purpose applications.

• ISO WNMG trigon insert for versatile turning
• PVD-coated carbide AH8015 for heat alloys
• TF chipbreaker for controlled chip formation
• 0.4 mm corner radius; 4.76 mm plate thickness

Productivity through a high-performance PVD grade

The PVD-coated AH8015 grade offers a balanced mix of wear resistance and cutting-edge stability, making it well suited for the machining of heat‑resistant alloys and mixed batches. The PVD layer reduces flank wear and increases thermal resistance during sustained cuts, which contributes to longer tool life and fewer index changes. This results in measurable gains in process uptime and reduced tooling costs per component when compared with uncoated grades.

Controlled chips and consistent surface finish

The TF chipbreaker geometry promotes predictable chip formation and evacuation, reducing the risk of entanglement and protecting the workpiece surface. The modest 0.4 mm corner radius supports a compromise between edge strength and surface quality: it reinforces the cutting edge during heavier passes while still enabling fine surface finishes on the last passes. For operators assessing cutting strategies, the chip control and radius selection directly influence cycle times and post‑process handling.

Straightforward integration into ISO tool systems

Compatibility with toolholders is governed by form, relief angle (0°), tolerance class, fastening style, size and thickness. The insert’s trigon shape and cylindrical hole ensure secure clamping in standard ISO WNMG pockets; the 4.76 mm plate thickness contributes to rigidity in both external and internal holders. A well-matched holder and correct clamping torque guarantee repeatable positioning and cutting performance across batches, simplifying setup and reducing scrap rates.

Practical choice for mixed production and predictable costs

As a versatile indexable option, this insert supports both roughing and finishing operations when the correct feed and depth of cut are chosen. The combination of a robust carbide substrate and a PVD coating means fewer edge failures under interrupted cuts and a stable process window across varying steels and heat‑resistant materials. For operations seeking dependable performance without over‑specialisation, the grade presents a cost‑effective route to consistent productivity.

For availability and precise holder compatibility with the Tungaloy WNMG080404-TF AH8015 insert, contact Metav Werkzeuge for tailored advice and order support at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6947506
• Manufacturer SKU: TUN6947506
• SKU: 6947506-Tungaloy
• Label: WNMG080404-TF AH8015
• Model series: ISO-Drehwendeschneidplatten
• Manufacturer: Tungaloy

Facts

• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Insert size: 08
• ISO code: 080404
• Angle: 80°
• Relief angle: 0°

Special features

• PVD-coated carbide AH8015
• TF chipbreaker geometry
• Trigon (triangle) plate form
• Cylindrical hole for secure clamping
• Intended application: turning
• Material: carbide

FAQ

What materials is this insert suitable for? This WNMG080404-TF AH8015 insert is intended primarily for heat‑resistant alloys and general turning tasks; the PVD-coated carbide composition provides a balanced performance across demanding materials.

How does the TF chipbreaker affect machining? The TF chipbreaker on the WNMG080404-TF promotes controlled chip formation and reliable evacuation, improving process stability and surface quality during turning operations.

Which holder features must match the insert? Holder compatibility depends on form, relief angle (0°), tolerance class, fastening method, size (08) and thickness (4.76 mm); proper holder selection ensures repeatable clamping and cutting precision for the WNMG080404-TF AH8015.

Can this insert be used for both external and internal turning? Yes, the insert is suitable for both external and internal turning when paired with an appropriate external holder or boring bar and correct clamping components.

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.