DNMG 150608 AT9530 Wendeplatten - Tungaloy

Take advantage of the combination of consistent surface finish, even wear and ISO compatibility for reliable finishing operations; the insert’s coated cermet AT9530 substrate and 0.8 mm corner radius deliver predictable results in turning. Order the DNMG150608 AT9530 Tungaloy insert via Metav Werkzeuge or request advice from our consultants for tool set-up and holder compatibility.

DNMG150608 AT9530 — Turning insert by Tungaloy, coated cermet for finishing

DNMG150608 AT9530 is a rhombic, ISO-format indexable insert designed for external and internal turning, optimised for surface quality and uniform wear

• DNMG 150608 format, 55° rhombic
• Coated cermet grade AT9530
• 0.8 mm corner radius for finishing
• Double-sided chipbreaker, cylindrical hole

Predictable surface quality for finishing operations

The DNMG150608 AT9530 insert is engineered to support high-quality finishing passes on steel. The combination of a coated cermet substrate and a finely balanced chipbreaker produces a uniform wear pattern, which reduces the need for frequent edge changes and helps maintain consistent component finish. In practical terms, this means fewer interruptions in a production run and more predictable part tolerances when performing light to moderate turning operations.

Simple integration with ISO holders and secure clamping

Compatibility is determined by insert form, clearance and tolerance class; the ISO DNMG150608 designation ensures straightforward matching with standard external holders and boring bars. The 0° clearance angle and 6.35 mm thickness contribute to a stable seating in the pocket and reliable clamp engagement. For shops prioritising process stability, the clear ISO specification simplifies tooling procurement and reduces setup time during tool changes.

Coating and substrate tuned for even wear and surface finish

The AT9530 coating on the coated cermet substrate is focused on finishing and light machining of steel, emphasising surface integrity and balanced abrasion resistance. A cermet construction offers improved edge stability and reduced built-up edge tendency in finishing cuts, so the cutting edge maintains geometry longer. As a result, operators benefit from more consistent part quality across batches and longer effective edge life on delicate finishing tasks.

Chip control and geometry choices that reduce rework

The double-sided chipbreaker and 0.8 mm corner radius are configured to favour stable chip formation and fine surface results; the rhombic shape with a 55° included angle gives a compromise between approach angle and cutting edge engagement, suitable for both external contours and internal profiles. Selecting the appropriate chipbreaker and radius for the workpiece material and spindle stability will minimise vibrations and lower the likelihood of rework, improving overall throughput in the turning cell.

For technical clarification, holder recommendations or to specify the right Tungaloy finishing insert for a given application, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss the DNMG150608 AT9530 and its integration into existing toolsets

Technical data

• Article number: 6773694
• Manufacturer SKU: TUN6773694
• Label: DNMG150608 AT9530 Tungaloy insert

Facts

• Inscribed circle / size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.8 mm
• Clearance angle: 0°
• Included angle: 55°

Special features

• Coating / grade: AT9530
• Cutting material type: coated cermet
• Shape: rhombic (DNMG)
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Application: turning
• Model series: ISO turning indexable inserts

FAQ

What machining tasks is this insert best suited for? The DNMG150608 AT9530 insert is intended for finishing and light turning on steel, where surface quality and even wear are priorities.

How does the AT9530 coating affect performance? The AT9530 coating on the coated cermet substrate improves edge stability and produces uniform wear, enhancing surface finish and prolonging effective cutting life for finishing cuts.

Is the insert compatible with standard ISO DNMG holders? Yes, the ISO DNMG150608 designation ensures compatibility with standard DNMG holders when form, clamp, tolerance and size are matched.

What is the purpose of the 0.8 mm corner radius? A 0.8 mm corner radius provides a balance between edge strength and fine surface finish, making it suitable for light finishing passes and small profile features.

Does the insert have a centrally located hole and what is its style? The insert is supplied with a cylindrical hole, enabling secure clamping in compatible holder pockets for repeatable positioning.

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.