DNMG 150604 AH8005 Wendeplatten - Tungaloy

Combining PVD-coated carbide durability with a 55° rhombic geometry and a precise 0.4 mm corner radius, this insert provides stable machining of heat‑resistant alloys and demanding hard materials; the double‑sided chipbreaker and cylindrical hole ensure reproducible clamping and economical use. Order directly via Metav Werkzeuge or request tailored advice from their consultants for holder compatibility and process setup.

DNMG150604 AH8005 DNMG Turning Insert (ISO 150604) for Turning — Tungaloy

The DNMG150604 AH8005 is an ISO‑standard rhombic indexable insert designed for robust external and internal turning of heat‑resistant alloys and other hard materials in stable setups.

• PVD-coated carbide for high wear resistance
• ISO 150604 rhombic insert, 55° cutting angle
• Double-sided chipbreaker for stable cutting
• Cylindrical hole for reproducible clamping

Built for consistent, high‑wear performance

The PVD‑coated carbide grade AH8005 delivers enhanced wear resistance and thermal stability, which translates into longer tool life and fewer index changes during production runs. The PVD coating reduces adhesion and oxidation when machining heat‑resistant alloys, so cutting edge integrity is maintained under elevated cutting temperatures. For operations where tool life and process reliability determine throughput, this insert reduces downtime and supports predictable cycle times. The combination of coating and substrate enables effective removal of hard materials with reduced flank wear, resulting in consistent surface quality and reduced rework.

Precision geometry for predictable results

Engineered as an ISO 150604 rhombic insert with a 55° cutting angle, the geometry provides a balance between strength and accessibility for a range of turning tasks. The 0.4 mm corner radius increases edge robustness for moderately interrupted cuts while still allowing good surface finish in stable set‑ups. A 6.35 mm thickness and the cylindrical hole ensure reproducible clamping and repeatable mounting concentricity with compatible holders; compatibility depends on form, clearance angle, tolerance class, fastening and overall insert dimensions. The double‑sided design effectively doubles available cutting edges per insert, improving cost per edge and simplifying inventory management.

Focused for turning demanding materials with process reliability

Designed specifically for turning, the insert pairs well with external holders or boring bars for internal work; select the double‑sided chipbreaker and grade to match workpiece material, rigidity and feed conditions for optimal chip control. In practice, this means choosing the chipbreaker type and grade to suit heavy roughing or fine finishing tasks — a stable setup will exploit the grade’s strengths in machining heat‑resistant alloys and hard steels. Beyond raw performance, the precise geometry supports repeatable tolerances and surface finishes that reduce downstream grinding or polishing. The result is a productive, reliable process that helps meet delivery dates and quality targets.

For holder recommendations, matching clamping kits or application-specific advice on Tungaloy turning inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for expert guidance and fast fulfilment.

Technical data

• Article number: 6741655
• SKU: 6741655-Tungaloy
• Manufacturer SKU: TUN6741655
• Model series: ISO-Drehwendeschneidplatten
• Material: carbide

Facts

• ISO designation: 150604
• Insert size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.4 mm
• Cutting angle: 55°
• Rake angle: 0°
• Double-sided insert (2 usable edges per side)

Special features

• PVD coating AH8005
• Rhombic geometry (DNMG)
• Cylindrical hole for clamping
• Double-sided chipbreaker
• Suitable for external and internal turning
• Compatibility defined by form, clearance, tolerance, fastening, size and thickness

FAQ

What materials is this insert best suited for?
The DNMG150604 AH8005 insert from Tungaloy is optimised for heat‑resistant alloys and hard materials where a wear‑resistant PVD-coated carbide delivers longer tool life.

How does the insert ensure stable clamping and repeatability?
The cylindrical hole and 6.35 mm thickness provide reproducible mounting; when paired with a suitable ISO holder, the insert’s geometry supports stable machining and repeatable results.

How many cutting edges are available on the insert?
The indexable insert is double‑sided with multiple usable edges, effectively increasing tool utilisation and lowering cost per edge for serial production.

Which chipbreaker should be chosen for roughing versus finishing?
Select a more aggressive chipbreaker style for heavy roughing and a finer geometry for finishing; the double‑sided chipbreaker on this grade allows flexibility depending on workpiece material and stability.

Is the DNMG150604 AH8005 compatible with standard ISO holders?
Compatibility depends on holder form, clearance angle, tolerance class, fastening and insert dimensions; the insert conforms to ISO 150604 and is intended for use with matching ISO holders.

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.