DNMG 110402 NS9530 Wendeplatten - Tungaloy

Consistent finishing and reduced cutting forces are delivered by the combination of the NS9530 uncoated cermet and the 55° rhombic geometry, while the double-sided chipbreaker supports reliable chip control and repeatable indexing. Order the insert directly via Metav Werkzeuge or consult the technical team for holder compatibility.

DNMG110402 NS9530 ISO turning insert — uncoated cermet, 55° rhombic (Tungaloy)

The DNMG110402 NS9530 is an ISO-format turning insert intended for finishing on steel, offering a sharp cutting edge, low cutting forces and a consistent surface finish.

• DNMG110402 55° rhombic geometry
• NS9530 uncoated cermet for fine finishing
• Double-sided chipbreaker for consistency
• Cylindrical hole, compatible with standard holders

Optimised geometry for predictable finishing

The ISO-format insert combines a 55° rhombic geometry with a finely honed cutting edge to produce consistent surface quality at small depths of cut. The NS9530 uncoated cermet substrate is designed to maintain edge integrity during continuous cutting, reducing the need for frequent regrinds. In practice, this means fewer process interruptions and a more reliable turn-mill flow when machining steel parts where finish and dimensional control are priorities.

Low cutting forces and predictable chip behaviour

A finishing grade formulated for low cutting forces reduces power draw and vibration, which directly benefits surface finish and tool life. The integrated double-sided chipbreaker helps to shape and evacuate chips even in light cuts, while the 0.2 mm corner radius supports small-step finishing without creating chatter. The cutting geometry, combined with the cermet’s hardness, lowers flank wear and maintains a sharp cutting edge for longer runs on continuous operations.

Straightforward integration into ISO tooling systems

Compatibility is governed by form, clearance angle, tolerance class, fastening method, size and thickness; the insert’s ISO format and cylindrical hole make it straightforward to fit a wide range of standard holders. With a nominal 11 mm size and 4.76 mm thickness, the component indexes simply thanks to its double-sided design, offering quick seat changes and reduced downtime. Specifying a matching holder that respects the insert’s geometry and tolerance class ensures repeatable positioning and consistent part quality.

For precision finishing with Tungaloy NS9530 cermet inserts, contact Metav Werkzeuge for tailored selection and immediate availability at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6966129
• Manufacturer SKU: TUN6966129
• Manufacturer: Tungaloy
• Model series: ISO turning indexable inserts

Core dimensions

• Size: 11 mm
• Thickness: 4.76 mm
• Corner radius: 0.2 mm
• Clearance angle: 0°
• Cutting edge angle: 55°

Design & material

• Shape: rhombic
• Hole: cylindrical
• Grade: NS9530 (uncoated cermet)
• Substrate: carbide
• Chipbreaker: double-sided
• Application: turning, finishing on steel

FAQ

What operations is this insert designed for?
The DNMG110402 NS9530 insert is optimised for finishing operations in turning, where a sharp edge and low cutting forces are required for excellent surface quality.

Which materials suit this grade best?
This Tungaloy NS9530 finishing grade is intended primarily for steel machining and performs well in continuous cuts with small depths of cut.

Is the insert indexable and reversible?
Yes, the component is double-sided and indexable, allowing rotation to a fresh cutting edge and helping to extend tool life and reduce inventory.

How is holder compatibility determined?
Compatibility depends on form, clearance angle, tolerance class, fastening method, size and thickness; matching these parameters to the holder ensures correct seating and secure clamping.

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.