DNMG 150608 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of a PVD-coated AH8015 grade and the rhombic DNMG 55° geometry for reliable turning of heat-resistant alloys; the double-sided chipbreaker and cylindrical-hole design ensure stable clamping and predictable chip formation. Order the insert directly via Metav Werkzeuge or consult our specialists for application advice.

DNMG 150608 AH8015 indexable turning insert (ISO 150608) – Tungaloy

A DNMG150608 AH8015 indexable insert for versatile external and internal turning, designed for balanced wear resistance and cutting-edge stability in heat‑resistant alloy machining

• PVD-coated carbide AH8015 grade
• Rhombic DNMG 55° geometry
• Double-sided chipbreaker design
• Cylindrical hole, 6.35 mm thickness

Increased productivity through balanced edge life

The PVD‑coated AH8015 grade combines wear resistance with edge stability, making it suitable as a first choice for general machining of heat‑resistant alloys. The coating reduces flank wear and helps maintain dimensional consistency across tool life, which translates into fewer interruptions and improved process uptime. As a result, cycle times are stabilised and the overall cost per part is reduced without sacrificing surface quality.

Reliable chip control and stable cutting behaviour

The double-sided chipbreaker layout together with the rhombic 55° geometry provides consistent chip formation when facing or turning internal and external profiles. The insert’s cylindrical hole and precise thickness support secure clamping in compatible holders, reducing the risk of vibration and edge chipping. This combination promotes cleaner chips and steadier cutting forces, which is particularly beneficial when working with difficult-to-machine, heat‑resistant alloys.

Simple integration into ISO-based tool systems

Being part of the ISO turning insert family, the geometry, relief angle, tolerance class, fastening and plate thickness determine holder compatibility; these parameters are standardised so the insert can be matched reliably to appropriate toolholders and boring bars. The system build typically includes the insert, a matching external holder or boring bar, a shim or clamp set and replacement screws. Clear specification of form, free angle and size facilitates correct selection and swift tool changes on the shop floor.

Guidance for material selection and operational use

Choose the AH8015 variant where a balance between longevity and cutting-edge robustness is required, especially when machining alloys that generate elevated temperatures. The rhombic DNMG form is a versatile geometry for general turning tasks; pairing the insert with the correct chipbreaker and ensuring rigid setup will deliver reproducible surface finishes and extended edge life. Where specific process windows are needed, refer to holder compatibility and the ISO series details to select the matching assembly.

For application support on Tungaloy AH8015 inserts or tailored recommendations from Metav Werkzeuge, contact our technical team at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6947094
• Manufacturer SKU: TUN6947094
• SKU: 6947094-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Core data

• Geometry designation: DNMG150608
• ISO code: 150608
• Grade: AH8015
• Thickness: 6.35 mm
• Size: 15 mm
• Corner radius: 0.8 mm
• Relief (rake) angle: 0°
• Lead/insert angle: 55°
• Hole style: cylindrical hole

Features & materials

• Material: cemented carbide (PVD-coated)
• Coating type: PVD
• Chipbreaker: double-sided
• Plate form: rhombic
• Typical application: turning (external and internal)
• System components: insert, holder/boring bar, shim/clamp set, replacement screws

FAQ

What materials is this insert best suited for?
The AH8015 grade is formulated for machining heat‑resistant alloys and offers a balanced compromise between wear resistance and cutting edge robustness when used with the DNMG150608 geometry.

How does the DNMG 55° geometry affect cutting performance?
The rhombic 55° lead provides versatility for both external and internal turning; it offers stable contact conditions and good edge strength for general machining tasks.

Is the insert reversible or single-use?
The insert features a double-sided chipbreaker design, which allows reversible use to present a fresh cutting edge after indexing, improving overall tool economy.

Which holders are compatible with this indexable insert?
Compatibility is determined by form, relief angle, tolerance class, fastening method, size and thickness; the DNMG150608 conforms to ISO standards to ease matching with standard external holders and boring bars.

What information is needed to ensure correct clamping and setup?
Provide the geometry (DNMG150608), plate thickness (6.35 mm), hole style (cylindrical) and the insert grade (AH8015) when selecting the corresponding holder, shim and fastening screws to ensure secure clamping and optimal performance.

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.