DNMG 150408 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of a sharp NS9530 cermet cutting grade, ISO-standard geometry and secure clamping for consistent finishing quality and low cutting forces — ideal for continuous external and internal turning. Order genuine Tungaloy inserts directly via Metav Werkzeuge or consult our specialists for application advice.

DNMG150408 NS9530 Tungaloy indexable turning insert — Cermet finishing grade, 0° clearance

The DNMG150408 NS9530 Tungaloy indexable insert is designed for finishing operations in steel, providing a sharp cutting edge and stable chip control for continuous cuts and small depths of cut.

• Cermet grade NS9530 for finishing
• Rhombic DNMG 150408, 0° clearance angle
• Double-sided chipbreaker for continuous cuts
• Cylindrical hole for secure clamping

Consistent finishing thanks to a sharp cermet grade

The combination of a cermet cutting material and a precisely formed edge delivers low cutting forces and excellent surface finish, especially in continuous turning. The uncoated NS9530 grade is optimised as a finishing insert for steel, producing minimal built-up edge and reliable dimensional accuracy. As a result, cycle times can be stable while achieving tight tolerance requirements and reduced rework.

ISO compatibility and secure mechanical retention

Built to the ISO standard geometry for DNMG inserts, the rhombic shape and 0° clearance angle ensure predictable seat contact and repeatable positioning in compatible toolholders. The insert features a cylindrical hole for positive clamping and a plate thickness of 4.76 mm that matches standard holder pockets. Selection of holders should consider form, clearance, tolerance class, fixing and size to guarantee correct fit and process reliability.

Practical benefits in daily turning operations

The double-sided chipbreaker design allows indexation and economical use of both faces, extending tool life and reducing tooling costs per component. For finishing of steel, choose modest feeds and shallow depths of cut to exploit the insert’s low cutting forces and sharp edge; this leads to superior part finish and stable results across repeat runs. The Tungaloy grade supports continuous cuts and small material removals, making it suitable for high-quality external and internal turning tasks.

Contact Metav Werkzeuge today to request genuine Tungaloy NS9530 finishing inserts or to discuss holder compatibility and cutting parameters — email info@metav-werkzeuge.com or call +49 2822 7131930 for direct technical support and ordering via Metav Werkzeuge

Technical data

• Article number: 6998173
• Manufacturer SKU: TUN6998173
• SKU: 6998173-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Label: DNMG150408 NS9530 Tungaloy-Wendeplatte

Facts

• ISO designation: 150408
• Corner radius: 0.8 mm
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Plate size: 15 mm
• Included angle: 55°

Special features

• Cutting material: uncoated cermet (NS9530)
• Shape: rhombic (DNMG)
• Hole style: cylindrical hole, with hole
• Chipbreaker: double-sided
• Typical application: external and internal turning, finishing steel
• Material (body): Hartmetall

FAQ

What materials is this insert intended for?
The DNMG150408 NS9530 insert is specified as a finishing grade for steel; the cutting grade NS9530 is optimised for continuous cuts and delivering a high surface finish on steel components.

How does the DNMG150408 ensure secure clamping?
Clamping security is achieved via the cylindrical hole and the ISO-standard geometry; correct holder selection according to form, tolerance and thickness guarantees stable positioning of the DNMG150408 insert.

Is the insert coated and what does that mean for cutting parameters?
This insert is an uncoated cermet grade (NS9530). Uncoated cermets typically require conservative feeds and depths for finishing to exploit their sharp edge and surface-quality advantages.

Can both sides of the insert be used?
Yes, the insert features a double-sided chipbreaker, allowing indexation of both cutting edges to extend usable life and reduce tooling costs.

Which toolholders are compatible with this insert?
Compatibility depends on the holder matching the DNMG form, clearance angle, tolerance class, fixing method, size and thickness; ISO-standard DNMG holders designed for 15 mm size and 4.76 mm thickness are appropriate.

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.