WNMG 080416 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of balanced wear resistance, secure clamping and ISO compatibility for reliable turning operations; order the inserts via Metav Werkzeuge or consult the specialists for application advice.

WNMG080416-PM AH8015 (WNMG 080416 AH8015) — Indexable turning insert, 80° trigon, 1.6 mm corner radius — Tungaloy

The WNMG080416-PM AH8015 is an ISO‑standard indexable turning insert engineered for external and internal turning of heat‑resistant alloys, offering a durable PVD‑coated cemented carbide grade and a PM chipbreaker for consistent chip control.

• PVD-coated carbide grade AH8015
• PM chipbreaker for general turning
• 80° trigon shape with 1.6 mm radius
• Central cylindrical hole for secure clamping

Faster, more predictable machining of heat‑resistant alloys

The combination of AH8015 grade and PVD coating provides a balance between wear resistance and cutting‑edge stability that suits demanding alloy machining. The cemented carbide substrate resists abrasion at elevated temperatures while the coating reduces built‑up edge, so cycle times become more predictable and surface quality improves. The integrated PM chipbreaker shapes chips reliably in a wide range of turning operations, reducing interruptions caused by poor chip control and supporting higher material removal rates without compromising edge life.

Proven fit and secure clamping to reduce setup time

Built to ISO standards, the insert's trigon geometry and 80° included angle guarantee compatibility with a broad range of external holders and boring bars when matched by form, clearance angle, tolerance class, fastening and size. The 1.6 mm corner radius and 4.76 mm plate thickness make for robust edge support in interrupted cuts, while the cylindrical hole enables positive, repeatable clamping for accurate positioning. This design lowers setup time and ensures repeatable datum referencing across tool changes, supporting consistent process control on the shop floor.

Process stability and cost‑effective tool life

Choosing a PVD‑coated cemented carbide insert with a balanced grade such as AH8015 delivers a combination of cutting‑edge durability and economical wear progression. The engineered edge and chipbreaker reduce the frequency of insert changes, which improves overall equipment efficiency and lowers per‑part tooling costs. For operations that demand a compromise between robustness and surface integrity, this insert offers a pragmatic solution that supports continuous production and simplifies grade selection for mixed‑material batches.

For application support or to request availability of the Tungaloy AH8015 turning inserts, contact Metav Werkzeuge for tailored advice and fast supply.

Technical data

• Manufacturer's article number: 6947627
• SKU: 6947627-Tungaloy
• Manufacturer SKU: TUN6947627
• Product designation: WNMG080416-PM AH8015

Numbers / Core technical data

• Included angle: 80°
• Corner radius: 1.6 mm
• Plate thickness: 4.76 mm
• Plate size: 08
• Chipbreaker: PM

Designs / Special features

• PVD‑coated cemented carbide (grade AH8015)
• ISO‑standard indexable turning insert
• Trigon plate form with cylindrical hole
• Intended for external and internal turning of heat‑resistant alloys

FAQ

What materials is this insert best suited for?
The AH8015 grade with PVD coating is a first choice for machining heat‑resistant alloys, offering balanced wear resistance and edge stability for demanding high‑temperature applications.

What advantage does the PM chipbreaker provide?
The PM chipbreaker on the WNMG080416‑PM AH8015 promotes consistent chip formation and evacuation in general turning applications, reducing stoppages and improving process stability.

Which holder types are compatible with this insert?
Compatibility follows ISO conventions: the trigon WNMG form, 80° angle, size 08 and plate thickness 4.76 mm match corresponding ISO WNMG external holders and boring bars when fastening, tolerance class and clearance angle are aligned.

What are the key dimensions for clamping and edge support?
The insert provides a 1.6 mm corner radius, 4.76 mm plate thickness and a central cylindrical hole for secure clamping, suitable for interrupted cuts and repeatable positioning.

How does the coating influence tool life?
The PVD coating reduces friction and resists thermal degradation at the cutting edge, extending effective tool life while maintaining surface finish and dimensional stability.

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.