DNMG 150612 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of a PVD‑coated carbide grade AH8015, a 55° rhombic geometry and a 1.2 mm corner radius to achieve stable cutting performance when turning heat‑resistant alloys; order directly via Metav Werkzeuge or consult the team for application guidance.

DNMG150612 AH8015 Tungaloy indexable turning insert — 55° rhombic, PVD‑coated carbide

The DNMG150612 AH8015 Tungaloy is an ISO‑standard indexable insert engineered for external and internal turning, offering a balanced mix of wear resistance and cutting‑edge stability for heat‑resistant alloys.

• ISO rhombic DNMG 55° geometry
• PVD‑coated carbide AH8015 for heat alloys
• 1.2 mm corner radius for robust edge
• Double‑sided chipbreaker, cylindrical hole

Balanced carbide grade for demanding alloy turning

The insert is manufactured in a PVD‑coated carbide grade AH8015, selected for a wide range of heat‑resistant alloys where a compromise between wear resistance and edge stability is required. The PVD coating forms a thin, hard layer that reduces abrasive wear and improves oxidation resistance at elevated temperatures. For production environments that prioritise repeatable results, this composition delivers consistent tool life while maintaining acceptable surface finish levels on difficult‑to‑cut materials.

Geometry engineered for secure, accurate machining

A 55° rhombic geometry paired with a 1.2 mm corner radius provides a controlled engagement with the workpiece, which helps to reduce vibration and extend insert life in interrupted cuts. The insert’s 0° relief angle and standard ISO shape mean compatibility with a broad range of holders is largely determined by matching the insert form, size and thickness. The double‑sided chipbreaker improves chip control across both cutting edges, aiding swarf evacuation and contributing to process stability in both external and internal turning operations.

System compatibility and practical handling advantages

The component is supplied with a cylindrical hole for secure fastening and a plate thickness of 6.35 mm, which together ensure a reliable clamping interface in approved toolholders. Compatibility with a holder is defined by the insert’s form, relief angle, tolerance class, fastening method, size and thickness. The ISO‑standard format allows straightforward integration into existing tooling systems, enabling shops to maintain productivity without extensive fixture changes. The insert is best applied where a general‑purpose grade for heat‑resistant materials is required and where predictable, repeatable performance is a priority.

For operational reliability with the Tungaloy AH8015 grade, contact Metav Werkzeuge for tailored application advice or to secure supply from stock — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6741670
• SKU: 6741670-Tungaloy
• Manufacturer SKU: TUN6741670

Facts

• Size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 1.2 mm
• Geometry angle: 55°
• Relief angle: 0°

Special features

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

FAQ

Is this insert suitable for turning heat‑resistant alloys?
Yes. The DNMG150612 AH8015 Tungaloy indexable turning insert uses the AH8015 PVD‑coated carbide grade, which is specified for the general machining of heat‑resistant alloys where a balance of wear resistance and edge stability is required.

Which toolholders are compatible with this insert?
Compatibility is determined by the insert form, relief angle, tolerance class, fastening method, size and thickness; the DNMG150612 AH8015 Tungaloy insert will fit holders designed for ISO DNMG 150612 inserts when those parameters match.

What are the key geometry details of the insert?
The plate features a 55° rhombic geometry, a 1.2 mm corner radius, a plate thickness of 6.35 mm and incorporates a cylindrical hole for fastening.

Does the insert provide good chip control?
Yes. The insert is equipped with a double‑sided chipbreaker, which enhances chip formation and evacuation for a range of turning conditions, supporting process stability.

For which operations is this insert intended?
The insert is intended for external and internal turning; the specific chipbreaker and grade should be selected according to the workpiece material, machining strategy and required 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.