DNMG 110408 AH8015 Wendeplatten - Tungaloy

Benefit from the balanced combination of PVD-coated AH8015 wear resistance and 0.8 mm corner radius for consistent part geometry and prolonged indexing life; ISO compatibility ensures straightforward integration into existing tool systems. Order the DNMG110408 AH8015 Tungaloy turning insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG110408 AH8015 Tungaloy turning insert — ISO rhombic 55°, double-sided chipbreaker

DNMG110408 AH8015 Tungaloy turning insert is an ISO‑standard indexable insert designed for general turning of heat‑resistant alloys and similar materials, offering a practical balance of edge stability and wear resistance in demanding machining tasks.

• PVD‑coated carbide grade AH8015
• ISO rhombic insert, 55° included angle
• 0.8 mm corner radius for consistent profiles
• Double‑sided chipbreaker with cylindrical hole

Reliable general‑purpose performance for heat‑resistant alloys

The PVD coating on the AH8015 grade provides a controlled wear profile that suits the general machining of heat‑resistant alloys and other demanding materials. As a carbide indexable insert, it combines wear resistance with reliable edge stability, which reduces the frequency of tool changes and helps maintain part tolerances over extended production runs. The coating and substrate interaction supports steady cutting conditions and a consistent surface finish, translating into predictable cycle times and lower rework rates.

Secure mounting and ISO compatibility for straightforward tool setups

ISO standardisation of the insert format guarantees compatibility with a wide range of holders, but secure use depends on matching the insert’s shape, free angle, tolerance class, attachment method, size and thickness with the chosen toolholder. The rhombic form and cylindrical hole allow positive clamping in many external holders or boring bars, while the 55° included angle supports versatile approach angles for both external and internal turning. Clear guidance on holder selection reduces setup time and ensures process stability across different machines.

Productivity benefits from geometry and chip control

The 0.8 mm corner radius delivers a balance between strength at the cutting edge and the ability to achieve close tolerances; it supports moderate feed rates while limiting chatter on less rigid setups. The double‑sided chipbreaker increases usable index counts and helps control chip formation during longer cuts, contributing to improved throughput. Together, these features make the insert suitable for batch production and order‑based machining where consistent component quality and predictable tool life are priorities.

Contact Metav Werkzeuge for original Tungaloy AH8015 inserts and tailored machining advice on optimising turning operations

Technical data

• Article number: 6947169
• SKU: 6947169-Tungaloy
• Manufacturer SKU: TUN6947169
• Series: ISO turning indexable inserts

Core data

• ISO designation: 110408
• Size: 11 mm
• Included angle: 55°
• Corner radius: 0.8 mm
• Relief angle: 0°
• Form: rhombic

Special features

• Grade: AH8015
• Coating: PVD
• Material: carbide
• Chipbreaker: double‑sided
• Hole: with hole (cylindrical hole)
• Application: turning
• Compatibility: depends on form, free angle, tolerance class, attachment, size and thickness

FAQ

What materials is this insert best suited for?
The DNMG110408 AH8015 Tungaloy turning insert is specified for general machining of heat‑resistant alloys and provides a balanced performance for a wide range of steels and alloys.

How does the AH8015 grade affect tool life?
AH8015, together with the PVD coating, offers a compromise between wear resistance and edge stability that typically extends usable index life compared with uncoated grades.

Can this insert be used in internal turning?
Yes — with an appropriate ISO‑compatible boring bar or internal holder that matches the insert’s 55° geometry and mounting requirements, the insert is suitable for internal turning.

What does the 0.8 mm corner radius mean for surface finish?
A 0.8 mm corner radius helps maintain edge strength and supports consistent surface finish while allowing moderate feeds; it is a practical choice for mixed production demands.

Is the insert reversible and how many cutting edges are available?
The double‑sided chipbreaker and indexable rhombic design provide multiple usable edges; the exact count depends on how the insert is indexed during use.

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.