DNMG 150404 AH8015 Wendeplatten - Tungaloy

Take advantage of the ISO‑compliant geometry and the balanced AH8015 PVD‑coating for dependable machining of temperature‑resistant alloys; the double‑sided, hole‑type design with a 0.4 mm nose radius reduces tooling costs and ensures secure clamping. Order genuine Tungaloy inserts directly via Metav Werkzeuge or ask the consultants for application support.

DNMG150404 AH8015 ISO turning insert for Turning — PVD‑coated carbide (Tungaloy)

The DNMG150404 AH8015 is an ISO‑standard indexable turning insert engineered for general turning operations, offering a balanced PVD‑coated carbide grade for consistent performance on heat‑resistant alloys.

• DNMG150404 ISO geometry, 55° rhombic
• PVD-coated carbide grade AH8015
• Double-sided insert with cylindrical hole
• 0.4 mm nose radius for fine finishing

Predictable set‑up with ISO geometry for reduced downtime

The ISO DNMG150404 rhombic geometry (55°) provides a standardised seating and engagement angle that simplifies tool‑holder selection and setup. Because compatibility with a holder depends on form, clearance angle, tolerance class, fastening and thickness, the ISO design enables predictable clamping and repeatable positioning. This consistency lowers setup time and contributes to uninterrupted production cycles while maintaining a stable cutting orientation for turning and facing tasks.

Balanced PVD‑coated carbide for stability in demanding alloys

The AH8015 grade combines PVD coating with a robust carbide substrate to balance wear resistance and cutting edge stability. That makes the insert well suited to machining heat‑resistant alloys where temperature and adhesion can challenge uncoated grades. The coating reduces built‑up edge and improves surface finish, while the substrate supports a sharp, durable edge — a practical compromise between life expectancy and reliable machining performance in general turning applications.

Economical double‑sided design and secure clamping

The double‑sided indexable design increases the number of usable cutting edges per insert, improving cost efficiency in production environments. The presence of a cylindrical hole ensures positive, repeatable clamping in compatible ISO holders and reduces the risk of slip under intermittent or interrupted cuts. With a 0° clearance angle and a plate thickness of 4.76 mm, the insert delivers a robust support area that helps maintain edge integrity under moderate to elevated cutting forces.

Practical guidance on chipbreakers and holder selection

Selecting the correct chipbreaker and matching the insert to a rigid, ISO‑compatible holder are decisive for achieving the stated benefits. The double‑sided chipbreaker configuration suits a range of machining conditions; choosing the appropriate chipformer and the right level of rigidity in the tool assembly leads to improved chip control and surface quality. For applications with limited stability, favour a holder and clamping arrangement that maximises support and minimises overhang to protect the cutting edge and extend tool life.

Speak to Metav Werkzeuge for tailored application advice and to secure genuine Tungaloy DNMG150404 AH8015 turning inserts; contact info@metav-werkzeuge.com or call +49 2822 7131930 for fast technical support and supply.

Technical data

• Article number: 6947069
• Manufacturer SKU: TUN6947069
• SKU: 6947069-Tungaloy
• Designation: DNMG150404 AH8015

Numbers / Core technical data

• Geometry angle: 55°
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Plate size: 15 mm
• Nose radius: 0.4 mm

Designs / Special features

• PVD‑coated carbide grade AH8015
• Double-sided indexable insert
• Rhombic plate form
• Cylindrical hole for axial clamping
• ISO‑compliant turning insert
• Intended application: Turning
• Model series: ISO turning indexable inserts

FAQ

What materials is this insert best suited for? The DNMG150404 AH8015 insert from Tungaloy is optimised for the general machining of heat‑resistant alloys, offering a balance of wear resistance and edge stability for such materials.

How does the double‑sided design affect cost efficiency? A double‑sided insert provides multiple usable cutting edges, improving cost per cutting edge and making the Tungaloy DNMG150404 AH8015 insert economically favourable for production environments.

Is the insert compatible with standard ISO holders? The ISO geometry DNMG150404 is intended for ISO‑compliant holders; compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness, so match these parameters with the chosen tool holder.

What advantage does the PVD coating provide? The PVD coating on the AH8015 grade enhances surface hardness and adhesion resistance, reducing built‑up edge and contributing to improved surface finish and longer cutting performance under elevated temperatures.

Can this insert be used for finishing operations? Yes, the 0.4 mm nose radius and the insert’s balanced grade make it suitable for fine finishing passes where a controlled edge and good surface quality are required.

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.