DNMG 150608 GT9530 Wendeplatten - Tungaloy

Take advantage of the combination of precise ISO geometry, a wear-resistant GT9530 coated cermet grade and the economic benefits of a double‑sided indexable design for stable finishing operations; order the insert via Metav Werkzeuge or consult our technical advisors for optimal holder selection and machining parameters.

DNMG150608 GT9530 Tungaloy insert — ISO rhombic turning insert for finishing and light universal turning, coated cermet grade for steel

The DNMG150608 GT9530 Tungaloy insert is an ISO‑standard rhombic, double‑sided indexable insert designed for turning applications, offering a 55° approach angle and a 0.8 mm corner radius for improved surface quality.

• Coated cermet grade GT9530 for steel
• Rhombic 55° geometry for turning
• 0.8 mm corner radius for smooth finish

Consistent surface quality and extended tool life for finishing

The GT9530 coating combines a coated cermet substrate with a wear‑resistant surface treatment that prioritises surface finish and predictable flank wear in stable setups. As a finishing to light universal grade for steel, this insert delivers uniform performance across repeated cycles, reducing rework and stabilising process output. The microgeometry of the grade moderates built‑up edge and lowers friction at the cutting zone, which translates into longer tool life and fewer indexations during production runs.

Reliable clamping and interchangeability for efficient tool management

With an ISO designation and a rhombic form, the insert’s 55° lead angle and 0.8 mm corner radius provide a balance between edge strength and finish capability. The central cylindrical hole enables secure fastening in standard holders; compatibility is governed by form, relief angle, tolerance class, fastening method, size and thickness. Using ISO‑compliant indexable inserts simplifies tool logistics, enabling rapid replacement and predictable set‑up times that support a smooth production flow.

Stable cutting with an optimised chip formation strategy

The double‑sided chipbreaker geometry is designed for controlled chip flow in turning operations under stable conditions, supporting consistent feed rates and reducing vibration risk. Being double‑sided also offers economic advantages—two usable edges per indexation—so machining costs per edge are lowered. As part of the recommended system (insert, suitable external holder or boring bar, backing pad/clamp set and replacement screws), the insert is best applied where machine and workpiece rigidity permit fine finishing cuts and repeatable surface targets.

Contact Metav Werkzeuge to specify the DNMG150608 GT9530 Tungaloy insert for current jobs and to receive precise holder and parameter recommendations; technical consultants are available by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical Data

• Article number: 6998080
• Manufacturer SKU: TUN6998080
• SKU: 6998080-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Core technical data

• ISO designation: DNMG150608
• Insert size: 15 mm
• Thickness: 6.35 mm
• Relief angle: 0°
• Lead angle: 55°
• Corner radius: 0.8 mm
• Hole style: cylindrical (with hole)

Special features

• Material: carbide (cemented carbide)
• Grade/coating: GT9530 (coated cermet)
• Chipbreaker: double-sided
• Shape: rhombic, double-sided indexable
• Application: turning; finishing to light universal cuts in steel
• Compatibility: ISO standard; holder compatibility by form and tolerance

FAQ

What materials is the GT9530 grade suited for?
The GT9530 grade is formulated for machining steel, delivering wear resistance and an improved surface finish in finishing to light universal turning applications with stable cutting conditions.

How is holder compatibility determined for this insert?
Compatibility depends on the insert’s form, relief angle, tolerance class, fastening method, size and thickness; the DNMG150608 designation and the central cylindrical hole allow straightforward matching to ISO‑compliant external holders and boring bars.

How many cutting edges are available per indexation?
The rhombic, double‑sided design provides two usable cutting edges per indexation, which supports cost efficiency and quick edge changes in serial production.

What benefit does the 0.8 mm corner radius provide?
A 0.8 mm corner radius increases edge strength and improves surface quality during finishing passes, while also offering a compromise between robustness and the ability to achieve fine surface tolerances.

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.