TNGG 110304 NS9530 Wendeplatten - Tungaloy

Take advantage of a finishing-grade cermet NS9530 and the ISO‑compatible triangular form for reliable, high‑quality turning results; the insert delivers low cutting forces and an excellent surface finish while fitting standard ISO holders. Order directly via Metav Werkzeuge or consult our application specialists for selection advice.

TNGG 110304 NS9530 – Tungaloy turning insert (ISO triangular, 60°, finishing grade)

TNGG 110304 NS9530 is an ISO‑standard triangular turning insert designed for external and internal turning, engineered as a finishing grade for steel with a sharp cutting edge and low cutting forces.

• Finishing cermet grade NS9530
• Sharp cutting edge for low cutting forces
• ISO‑standard triangular insert, 60° included angle
• 0.4 mm corner radius for fine surface finish

High‑precision finishing with a cermet grade designed for steel

The insert is produced as an uncoated cermet (NS9530) finishing grade, which is specified for low cutting forces and an improved surface quality when turning steel. Cermet combines ceramic hardness with metallic toughness; this composition reduces built‑up edge and supports a sharp cutting edge that is particularly effective in continuous turning operations. For finishing passes and small depths of cut, the result is a consistently finer surface and reduced secondary operations.

ISO compatibility that simplifies tool setup and reduces downtime

Designed to the ISO turning insert standard, the component integrates smoothly into established triangular insert systems. Compatibility is determined by insert form, clearance angle, tolerance class, fixing method, size and thickness; the triangular geometry with a 60° included angle and a 3.18 mm plate thickness ensures secure clamping in many common holder designs. This standardisation shortens changeover times and helps maintain repeatable set‑ups across production runs.

Process stability and recommended use cases for consistent results

The grade is optimised for continuous cuts and small depths, where the sharp edge and material pairing reduce cutting forces and promote stable chip formation. Selecting the correct chipbreaker and matching the grade to workpiece stability are decisive for achieving the anticipated tool performance. When applied as intended, the insert supports consistent turning quality and helps to avoid surface defects that would otherwise require reworking.

Practical selection tips for reliable integration into production

Choose the insert variant with the chipbreaker code and tolerance suitable for the workpiece and machining conditions; the presence of a cylindrical hole facilitates positive clamping and indexable replacement. The item is supplied in the ISO‑compliant format and can be referenced by manufacturer article number for procurement and stock control. For finishing operations on steel where a fine part finish is required, this insert represents an efficient choice within a standard triangular insert system.

For precision finishing with Tungaloy’s NS9530 cermet insert, contact Metav Werkzeuge for availability, application guidance and part confirmation at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6997827
• Manufacturer article number: 6997827
• Manufacturer SKU: TUN6997827
• Model series: ISO turning indexable inserts
• ISO designation: TNGG110304-01

Facts

• Corner radius: 0.4 mm
• Plate thickness: 3.18 mm
• Plate size: 11 mm
• Included angle: 60°
• Clearance angle: 0°
• Shape: triangular

Special features

• Grade: NS9530 (uncoated cermet)
• Finishing grade for steel with sharp cutting edge
• Application: turning (external and internal)
• Chipbreaker: 01
• Hole: with cylindrical hole for clamping
• Designed for continuous cuts and small depths

FAQ

What steel applications suit this insert best?
The TNGG 110304 NS9530 insert is specified as a finishing grade for steel; it is best used where low cutting forces and a fine surface finish are required, for continuous turning and small depths of cut.

Is the insert compatible with standard ISO triangular holders?
Yes. The insert follows ISO dimensions for triangular turning inserts; holder compatibility is governed by form, clearance angle, tolerance class, fixing method, size and thickness.

What does the NS9530 designation indicate?
NS9530 denotes an uncoated cermet grade tailored for finishing operations on steel, offering a sharp edge geometry and stable performance in continuous cuts.

How does the 0.4 mm corner radius affect the machining result?
A 0.4 mm corner radius helps achieve a smoother part surface while maintaining acceptable strength at the cutting edge for finishing passes.

Can this insert be used for internal turning as well as external turning?
Yes. The TNGG 110304 NS9530 insert is suitable for both external and internal turning when the appropriate holder and machining parameters are selected.

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.