DNMG 110404 NS9530 Wendeplatten - Tungaloy

Benefit from the combination of uncoated cermet grade NS9530, a precise 0.4 mm corner radius and ISO compatibility for consistent finishing in turning operations; order the DNMG110404 NS9530 directly via Metav Werkzeuge or consult the team for application advice.

DNMG110404 NS9530 Tungaloy indexable insert — rhombic, 0.4 mm radius for turning

DNMG110404 NS9530 Tungaloy is an ISO‑format indexable insert designed for fine turning and finishing of steel components, offering a sharp cutting edge and low cutting forces.

• Precision rhombic insert, 0.4 mm corner radius
• Uncoated cermet grade NS9530 for fine finishing
• Suited to continuous cuts and small depths

Precision finishing for superior surface quality

The DNMG110404 NS9530 Tungaloy indexable insert is engineered as a finishing grade for steel turning, delivering a consistently sharp cutting edge and reduced cutting forces. The use of an uncoated cermet substrate provides excellent edge stability and improved wear behaviour during continuous cuts, which directly translates into a finer surface finish and reduced rework. By opting for a cutting geometry with a 0.4 mm corner radius and a rhombic plate form, the insert supports delicate material removal and tight tolerance maintenance, making it well suited for components requiring high dimensional accuracy.

Compatibility and mounting for reliable process integration

ISO standardisation ensures straightforward integration into existing toolholders: form, clearance, tolerance class, fixing method, size and thickness determine compatibility. The DNMG shape with a cylindrical hole is compatible with many ISO turning holders and top clamps, simplifying tool change and inventory management. The 0° clearance angle and a plate thickness of 4.76 mm provide stiffness for small depth-of-cut finishing tasks while keeping vibration and chatter to a minimum. Clear identification of grade NS9530 and the double-sided chipbreaker helps match insert selection to workpiece material and machining stability for predictable results.

Operational benefits and material suitability

Designed primarily for turning steel, this finishing insert supports stable chip formation and gentle cutting action, which reduces burr formation and minimises secondary operations. The uncoated cermet composition offers thermal stability and a finely honed cutting edge that favours continuous feeds and light depths of cut. For production environments where surface integrity and repeatability matter, the combination of ISO compatibility, precise geometry and the NS9530 grade yields improved process efficiency and consistent part quality. Where higher productivity or heavier interruptions are expected, consider pairing the insert with an appropriate holder and cutting parameters matched to the workpiece and machine rigidity.

For specialised finishing tasks with Tungaloy cermet inserts, contact Metav Werkzeuge for tailored recommendations or to order the DNMG110404 NS9530 directly through Metav Werkzeuge; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6966138
• Manufacturer SKU: TUN6966138
• Label: DNMG110404 NS9530 Tungaloy-Wendeplatte

Facts

• Angle: 55°
• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Size: 11 mm

Special features

• Rhombic plate form
• Cylindrical hole (with hole)
• Uncoated cermet grade NS9530
• Double-sided chipbreaker
• ISO‑compliant turning insert

FAQ

What material applications is this insert best suited for?
The DNMG110404 NS9530 insert is optimised for steel turning, offering a finishing grade that favours low cutting forces and high surface quality.

Is the insert compatible with standard ISO holders?
Yes. The ISO format and cylindrical hole make the DNMG110404 NS9530 compatible with many ISO turning holders and mounting systems when form, size and thickness match.

Can the NS9530 grade be used for interrupted cuts?
The NS9530 cermet is primarily a finishing grade for continuous cuts and small depths of cut; interrupted or heavy cuts may require a different grade or insert geometry.

How does the 0.4 mm corner radius affect performance?
A 0.4 mm corner radius reduces the risk of edge chipping in finishing operations and helps achieve finer surface finishes while maintaining dimensional control.

Is the insert reversible or indexable?
The DNMG110404 is double-sided, providing two effective cutting edges per indexing position and supporting economical use of the insert.

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.