DNMG 150608 AH6225 Wendeplatten - Tungaloy

Take advantage of a PVD-coated carbide grade that balances a sharp, stable cutting edge with wide applicability to rostfreier Stahl, combined with a compact 55° rhombic geometry and a 0.8 mm corner radius for reliable turning performance; order the insert directly via Metav Werkzeuge or contact the consultants for tailored recommendations.

DNMG 150608 AH6225 turning insert — PVD-coated carbide, 55° rhombic by Tungaloy

The DNMG150608 AH6225 is an ISO rhombic indexable insert designed for general turning applications, optimised for machining rostfreier Stahl with a robust, PVD-coated carbide grade.

• PVD-coated carbide grade AH6225
• Universal for rostfreier Stahl machining
• 55° rhombic geometry for versatile turning
• Double-sided insert with cylindrical hole

Reliable cutting results for rostfreier Stahl and mixed conditions

The combination of a PVD-coated surface with a wear-resistant carbide substrate in grade AH6225 delivers a balance between a sharp cutting edge and edge stability under varying cutting forces. This makes the insert particularly suited to medium cutting depths and interrupted cuts often encountered when machining rostfreier Stahl. The coating reduces built-up edge formation and enhances thermal resistance, which in turn improves process stability and extends the effective edge life. Engineers can expect consistent part quality even when feed rates or material batches vary.

Secure clamping and enhanced rigidity for repeatable cycles

The rhombic 55° geometry combined with a 6.35 mm plate thickness increases stiffness at the cutting zone, reducing vibration and improving surface finish during both external and internal turning. The cylindrical hole and ISO-compliant form ensure straightforward integration with established holders; compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness. The double-sided design allows economical indexing while the 0.8 mm corner radius supports stable edge engagement and helps maintain dimensional control on turned components.

System-level advantages that reduce downtime and raise productivity

Used within a complete ISO system—insert, matching external holder or boring bar, clamp pad and replacement screw—the part is straightforward to fit and replace, enabling fast tool changes and minimal machine downtime. The universal character of the AH6225 grade simplifies tool inventory management for workshops that primarily machine rostfreier Stahl, while the PVD technology contributes to longer intervals between regrinds or replacements. For procurement and process planning this means fewer interruptions, predictable tool performance and more consistent batch throughput.

Contact Metav Werkzeuge for technical advice on ordering DNMG150608 AH6225 Tungaloy turning inserts and to ensure the best holder compatibility for the intended application

Technical data

• Article number: 6947152-Tungaloy
• Manufacturer article number: 6947152
• Manufacturer SKU: TUN6947152
• Model series: ISO-Drehwendeschneidplatten
• Brand: Tungaloy

Numbers / core technical data

• Corner radius: 0.8 mm
• Plate thickness: 6.35 mm
• Inscribed circle / size: 15 mm
• Geometry angle: 55°
• Clearance angle (freiwinkel): 0°

Designs / special features

• Material: Carbide (Hartmetall)
• Coating: PVD
• Grade/sorte: AH6225
• Plate shape: Rhombic
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Application: Turning
• ISO designation: DNMG150608

FAQ

What materials is this insert suitable for?
The insert is designed as a universal grade for machining rostfreier Stahl; the AH6225 PVD-coated carbide balances edge sharpness and stability for such applications.

What does the DNMG150608 designation indicate?
The DNMG150608 ISO designation identifies the rhombic plate form, inscribed circle and geometry; DNMG150608 AH6225 denotes the specific size and the AH6225 grade for turning tasks.

How does the 55° geometry affect machining?
A 55° geometry provides versatility for both external and internal turning, improving access in confined features while maintaining stable cutting engagement for consistent surface finish.

Is the insert compatible with standard ISO holders?
Compatibility is determined by form, clearance angle, tolerance class, fastening and thickness; the insert follows ISO norms and uses a cylindrical hole for secure mounting in ISO-compatible 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.