WNMG 060404 AH8015 Wendeplatten - Tungaloy

Reliable wear resistance and consistent edge stability make this indexable insert a strong choice for turning heat‑resistant alloys; the trigon form and 0.4 mm corner radius support predictable surface quality and tool life. Combine the PVD‑coated carbide grade AH8015 with suitable ISO holders for efficient external and internal turning. Order the WNMG060404 AH8015 directly via Metav Werkzeuge or ask our consultants if needed.

WNMG 060404 AH8015 — Indexable turning insert for turning (80°) by Tungaloy

The WNMG060404 AH8015 is an ISO‑standard indexable insert designed for turning operations, optimised for heat‑resistant alloys and offering a balance between wear resistance and edge stability.

• ISO‑standard trigon insert
• PVD‑coated carbide AH8015
• Corner radius 0.4 mm
• Double‑sided chipbreaker

Reliable machining performance for heat‑resistant alloys

The insert delivers stable cutting behaviour when machining demanding materials thanks to its PVD‑coated carbide grade AH8015, which is formulated to balance wear resistance with edge toughness. The trigon geometry provides three usable cutting edges per side, enabling predictable indexability and cost efficiency. As a result, cycle times are reduced and tool changes are less frequent, ensuring more continuous production and improved process economy.

Easy integration into ISO turning systems

Compatibility depends on holder form, relief angle, tolerance class, fastening method, size and thickness; the insert’s ISO designation WNMG060404 and 80° geometry make it compatible with a wide range of standard external holders and boring bars. The cylindrical hole and standard thickness (4.76 mm) simplify mounting and secure clamping. This technical fit reduces setup time and helps maintain concentricity and repeatability in serial production.

Geometry and micro‑geometry for consistent surface finish

With a corner radius of 0.4 mm and a 0° relief angle, the geometry supports a stable cutting edge that improves surface quality on both external and internal turning operations. The double‑sided chipbreaker assists chip control when machining less ductile or higher temperature alloys, reducing the risk of built‑up edge and enhancing process reliability. For finishing passes, the small radius promotes tighter dimensional control with lower cutting forces.

Practical guidance for selection and use

Select the chipbreaker and grade according to workpiece material, cutting strategy and machine rigidity; the grade AH8015 is a sound first choice for general turning of heat‑resistant alloys, offering a compromise between wear resistance and edge stability. When switching to roughing or heavier depths of cut, pair the insert with a more rigid clamping and appropriate feeds to exploit the insert’s durability. If uncertainty remains about the optimal configuration, technical advice is available to match the insert to the machining scenario.

Contact Metav Werkzeuge for application advice, order support and availability of the WNMG060404 AH8015 insert — Metav Werkzeuge; +49 2822 7131930; info@metav-werkzeuge.com

Technical data

• Article number: 6793741
• Manufacturer SKU: TUN6793741
• SKU: 6793741-Tungaloy
• Model series: ISO turning indexable inserts

Dimensions & geometry

• Insert designation: WNMG060404
• Size: 06
• Shape: trigon (triangular)
• Corner radius: 0.4 mm
• Thickness: 4.76 mm
• Relief angle: 0°
• Hole: with cylindrical hole
• Chipbreaker: double‑sided

Materials & applications

• Material: carbide (PVD‑coated)
• Grade: AH8015
• Typical use: external and internal turning
• Suitable for: heat‑resistant alloys
• Compatibility note: ISO insert system — holder compatibility by form, clearance, tolerance class, fastening, size and thickness

FAQ

Is this insert suitable for finishing heat‑resistant alloys?
Yes. The WNMG060404 AH8015 insert is formulated to provide a balance of wear resistance and edge stability, making it suitable for finishing passes on heat‑resistant alloys when combined with the correct cutting data.

How many cutting edges are available per insert?
The trigon form of this indexable insert provides multiple usable cutting edges; the WNMG060404 AH8015 design allows economical indexing to extend tool life.

Which holders fit this insert?
Standard ISO external holders and boring bars that accept WNMG inserts with matching size, relief angle (0° in this case), thickness (4.76 mm) and fastening style are appropriate; ensure holder tolerance and clamping match before use.

What does the AH8015 grade mean in practice?
AH8015 is a PVD‑coated carbide grade optimised for machining heat‑resistant alloys, offering a compromise between wear resistance and edge toughness for general turning applications.

Can the insert be used for internal turning?
Yes. The insert is suitable for internal turning when mounted in a compatible boring bar with sufficient rigidity and correct chip evacuation, using the WNMG060404 AH8015 geometry.

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.