DNMG 110402 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of low cutting forces, excellent surface finish and ISO compatibility to improve finishing productivity and component quality. Order the DNMG110402 NS9530 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG 110402 NS9530 Tungaloy — ISO turning insert, uncoated cermet finishing grade

The DNMG110402 NS9530 Tungaloy is an ISO-format turning insert intended for finishing steel components, engineered for continuous cuts and small depths of cut.

• DNMG 110402 format, 55° geometry
• Uncoated cermet NS9530 for finishing
• Double-sided chipbreaker for stable chips
• 11 mm size, 4.76 mm thickness

High-precision finishing for steel components

The NS9530 grade is an uncoated cermet developed as a finishing sort for steel, delivering a sharp cutting edge and low cutting forces that translate into finer surface textures. This composition is especially suitable for continuous cutting operations with small depths of cut and feed rates that prioritise surface quality over heavy material removal. The result is reduced need for secondary finishing and consistent part quality in batch production.

Reliable ISO compatibility with standard holders

The insert conforms to the ISO specification for DNMG geometry and therefore aligns with established toolholder systems when form, clearance angle, tolerance class, fastening method, size and thickness match. Its rhombic shape and 55° geometry promote access to external and internal turning tasks where approach angle and edge engagement affect component geometry. The presence of a cylindrical hole ensures secure clamping and repeatable positioning in most ISO-compatible clamping sets.

Material and chip control explained for process stability

As an uncoated cermet, the grade emphasises an ultra-sharp edge and high surface finish rather than heavy wear resistance; this makes it the preferred choice for finishing passes on steels. The double-sided chipbreaker supports reliable chip formation under continuous cutting conditions, aiding machine uptime and coolant flow. For applications requiring higher removal rates or interrupted cuts, a different grade or geometry should be selected to match stability and material behaviour.

For tailored advice on Tungaloy finishing inserts and rapid availability, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6797238
• Manufacturer SKU: TUN6797238
• Seller SKU: 6797238-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Facts

• Size: 11 mm
• Thickness: 4.76 mm
• Corner radius: 0.2 mm
• Geometry angle: 55°
• Clearance angle: 0°
• Hole style: cylindrical hole

Special features

• Rhombic insert form
• Double-sided chipbreaker
• Uncoated cermet NS9530
• Carbide substrate
• ISO-format DNMG110402
• Application: Turning

FAQ

What materials is this insert designed for?
The NS9530 finishing grade is optimised for steel; the DNMG110402 NS9530 Tungaloy insert provides a sharp edge and low cutting forces tailored to produce a high surface finish on steel components.

Is this insert suitable for both external and internal turning?
Yes, the rhombic DNMG geometry and 55° approach make the insert suitable for external and many internal turning applications when used with ISO-compatible holders.

Does the insert have a coating?
The DNMG110402 NS9530 is an uncoated cermet grade, chosen to maximise edge sharpness and surface quality rather than provide a coating-based wear barrier.

How does the chipbreaker affect machining?
The double-sided chipbreaker promotes stable chip formation during continuous finishing cuts, assisting consistent surface results and manageable chip evacuation with coolant.

What are the key dimensions to check for holder compatibility?
Check the insert size (11 mm), thickness (4.76 mm), corner radius (0.2 mm), hole style (cylindrical hole) and the ISO DNMG form to ensure proper matching with the toolholder and clamping set.

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.