DNMG 150604 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of PVD‑coated carbide grade AH8015, precise 55° rhombic geometry and a 0.4 mm nose radius for predictable finishing performance; order directly via Metav Werkzeuge or consult our technical team for machining advice.

DNMG 150604 AH8015 Tungaloy turning insert — ISO rhombic insert with PVD coating for turning

DNMG150604 AH8015 Tungaloy insert is an ISO‑standard rhombic turning insert engineered for external and internal turning, optimised for heat‑resistant alloys.

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

Greater process stability through balanced grade selection

The AH8015 grade offers a balanced combination of wear resistance and edge stability, achieved via a PVD coating on a carbide substrate. This composition supports steady tool life and consistent surface quality when machining demanding, heat‑resistant alloys. Selecting this grade helps to reduce unplanned tool changes and contributes to a more predictable production rhythm, particularly in medium‑to‑high cutting conditions.

Precise geometry for accurate turning results

The ISO‑rhombic design with a 55° main cutting face and a 0.4 mm nose radius provides a versatile profile for finishing and medium machining operations. The insert’s form and dimensions follow ISO standards, which simplifies tool selection and replacement within established tool systems. The 0.4 mm corner radius gives a fine edge for improved surface finish while maintaining sufficient edge strength for transient loads, and the 6.35 mm plate thickness ensures stable seating in the toolholder.

Seamless integration with standard holder systems

Compatibility is determined by form, clearance angle, tolerance class, fastening style, size and thickness; this insert is supplied with a cylindrical hole for secure mounting and features a double‑sided chipbreaker for consistent chip control. Such design elements make the insert straightforward to integrate into existing turning setups and reduce setup variation. The double‑sided nature also extends usable life per insert, offering economical use of the cutting edge.

Practical advantages for shopfloor productivity

Using a well‑matched chipbreaker and the AH8015 grade supports efficient chip evacuation and reduces the risk of edge chipping on interrupted cuts. The insert’s ISO format facilitates inventory management and simplifies operator training, while the robust carbide construction minimises downtime. For workshops machining heat‑resistant alloys, this combination helps achieve reproducible results and lower per‑part tooling cost through extended edge life.

For tailored advice on selecting the correct chipbreaker and holder combination for the Tungaloy DNMG150604 AH8015 insert, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application parameters or to place an order.

Technical Data

• Article number: 6741666

Facts

• SKU: 6741666-Tungaloy
• Geometry: DNMG 150604 / ISO 150604
• Main angle: 55°
• Corner radius: 0.4 mm
• Plate thickness: 6.35 mm
• Plate size: 15 mm

Special features

• Material: carbide
• Coating: PVD
• Grade: AH8015
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Plate form: rhombic
• Application: turning
• Model series: ISO turning inserts

FAQ

What materials is this insert suitable for?
The DNMG150604 AH8015 Tungaloy insert (SKU 6741666-Tungaloy) is designed as a first choice for general machining of heat‑resistant alloys and offers a balanced compromise between wear resistance and edge stability.

Can this insert be used for both external and internal turning?
Yes, the insert’s ISO rhombic form and its 55° geometry make it suitable for both external and internal turning operations when mounted in an appropriate holder.

How does the double-sided chipbreaker affect performance?
A double‑sided chipbreaker provides consistent chip control and doubles the number of usable cutting edges per insert, improving economy and reducing tool change frequency.

What mounting features does the insert have?
The insert is supplied with a cylindrical hole for secure fastening; compatibility with a holder is determined by form, clearance angle, tolerance class, fastening method, size and thickness.

Which coating and grade are applied to this insert?
This item uses a PVD coating on a carbide substrate in grade AH8015, optimised for machining heat‑resistant materials.

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.